BSicon/Catalogue/parallel crossings and crossovers

Crossings

All lines through

Same level

		e	x	ex	u	ue	ux	uex
Parallel crossing single
vKRZ									Crossing at grade
mvKRZ									Crossing mixed, at grade
tvKRZt									Crossing in tunnel
mtvKRZt									Crossing mixed, in tunnel
hvKRZh									Crossing elevated
mhvKRZh									Crossing mixed, elevated
Parallel crossing parallel
vKRZv									Crossing at grade
mvKRZv									Crossing mixed, at grade
tvKRZvt									Crossing in tunnel
mtvKRZvt									Crossing mixed, in tunnel
hvKRZvh									Crossing elevated
mhvKRZvh									Crossing mixed, elevated
Single crossing parallel
KRZv									Crossing at grade
mKRZv									Crossing mixed, at grade
tKRZvt									Crossing in tunnel
mtKRZvt									Crossing mixed, in tunnel
hKRZvh									Crossing elevated
mhKRZvh									Crossing mixed, elevated
Other
vSKRZ-A									Crossing highway
		e	x	ex	u	ue	ux	uex

Grade separated, through line over

		e	x	ex	u	ue	ux	uex
Parallel over single
vKRZo									Crossing through over
mvKRZo									Crossing mixed, through over
vKRZt									Crossing over tunnel
mvKRZt									Crossing mixed, over tunnel
tvKRZto									Crossing tunnel over tunnel
mtvKRZto									Crossing mixed, tunnel over tunnel
vKRZo-xKRZo									Crossing overpass, at left out of use
veKRZo-exKRZo									Crossing overpass, at left out of use
vxKRZo-KRZo									Crossing overpass, at right out of use
vexKRZo-eKRZo									Crossing overpass, at right out of use
hvKRZ~L									Crossing elevated, at left
mhvKRZ~L									Crossing mixed, elevated, at left
hvKRZt~L									Crossing elevated, at left, across in tunnel
mhvKRZt~L									Crossing mixed, elevated, at left, across in tunnel
hvKRZ~R									Crossing elevated, at right
mhvKRZ~R									Crossing mixed, elevated, at right
hvKRZt~R									Crossing elevated, at right, across in tunnel
mhvKRZt~R									Crossing mixed, elevated, at right, across in tunnel
vKRZc3o									Crossing over corner 3
vKRZ2+4o									Crossing over line from corner 2 to corner 4
vKRZc1o									Crossing over corner 1
vKRZc3o~G									Crossing over corner 3, moved backward
vKRZc1o~F									Crossing over corner 1, moved forward
vKRZc2o									Crossing over corner 2
vKRZ3+1o									Crossing over line from corner 3 to corner 1
vKRZc4o									Crossing over corner 4
vKRZc2o~G									Crossing over corner 2, moved backward
vKRZc4o~F									Crossing over corner 4, moved forward
Parallel over parallel
vKRZvo									Crossing through over
mvKRZvo									Crossing mixed, through over
vKRZvt									Crossing over tunnel
mvKRZvt									Crossing mixed, over tunnel
tvKRZvto									Crossing tunnel over tunnel
mtvKRZvto									Crossing mixed, tunnel over tunnel
Single over parallel
KRZvo									Crossing through over
mKRZvo									Crossing mixed, through over
KRZvt									Crossing over tunnel
mKRZvt									Crossing mixed, over tunnel
tKRZvto									Crossing tunnel over tunnel
mtKRZvto									Crossing mixed, tunnel over tunnel
hKRZv									Crossing elevated
mhKRZv									Crossing mixed, elevated
hKRZvt									Crossing elevated over tunnel
mhKRZvt									Crossing mixed, elevated over tunnel
vKRZqc1u									Crossing under corner 1
vKRZq2+4u									Crossing under line from corner 2 to corner 4
vKRZqc3u									Crossing under corner 3
vKRZqc3u~L									Crossing under corner 3, moved left
vKRZqc1u~R									Crossing under corner 1, moved right
vKRZqc2u									Crossing under corner 2
vKRZq3+1u									Crossing under line from corner 3 to corner 1
vKRZqc4u									Crossing under corner 4
vKRZqc2u~R									Crossing under corner 2, moved right
vKRZqc4u~L									Crossing under corner 4, moved left
Curves
tkvKRZ3+lvto									Crossing all tunnel, parallel over parallel k curve to corner 3
tkvKRZ-c4									Crossing inner corner over k-curve tunnel (to corner 3 from left)
		e	x	ex	u	ue	ux	uex

KRZo-mKRZo		Heavy rail over heavy rail & metro
^mKRZo-KRZo		Heavy rail over metro & heavy rail
u^mKRZo-KRZo		Metro over heavy rail & metro
umtKRZto-umtKRZto		Metro over parallel heavy rail in tunnel

Grade separated, through line under

		e	x	ex	u	ue	ux	uex
Parallel under single
vKRZu									Crossing through under
mvKRZu									Crossing mixed, through under
tvKRZ									Crossing through in tunnel
mtvKRZ									Crossing mixed, through in tunnel
tvKRZtu									Crossing tunnel under tunnel
mtvKRZtu									Crossing mixed, tunnel under tunnel
vKRZh									Crossing under elevated
mvKRZh									Crossing mixed, under elevated
tvKRZh									Crossing tunnel under elevated
mtvKRZh									Crossing mixed, tunnel under elevated
vKRZu-xKRZu									Crossing underpass, left out of use
vxKRZu-KRZu									Crossing underpass, right out of use
veKRZu-exKRZu									Crossing underpass, left out of use
vexKRZu-eKRZu									Crossing underpass, right out of use
vKRZc3u									Crossing under corner 3
vKRZ2+4u									Crossing under line from corner 2 to corner 4
vKRZc1u									Crossing under corner 1
vKRZc3u~G									Crossing under corner 3, moved backward
vKRZc1u~F									Crossing under corner 1, moved forward
vKRZc2u									Crossing under corner 2
vKRZ3+1u									Crossing under line from corner 3 to corner 1
vKRZc4u									Crossing under corner 4
vKRZc2u~G									Crossing under corner 2, moved backward
vKRZc4u~F									Crossing under corner 4, moved forward
Parallel under parallel
vKRZvu									Crossing through under
mvKRZvu									Crossing mixed, through under
tvKRZv									Crossing through in tunnel
mtvKRZv									Crossing mixed, through in tunnel
tvKRZvtu									Crossing tunnel under tunnel
mtvKRZvtu									Crossing mixed, tunnel under tunnel
Single under parallel
KRZvu									Crossing through under
mKRZvu									Crossing mixed, through under
tKRZv									Crossing through in tunnel
mtKRZv									Crossing mixed, through in tunnel
tKRZvtu									Crossing tunnel under tunnel
mtKRZvtu									Crossing mixed, tunnel under tunnel
vKRZqc1o									Crossing over corner 1
vKRZq2+4o									Crossing over line from corner 2 to corner 4
vKRZqc3o									Crossing over corner 3
vKRZqc1o~R									Crossing over corner 1, moved right
vKRZqc3o~L									Crossing over corner 3, moved left
vKRZqc2o									Crossing over corner 2
vKRZq3+1o									Crossing over line from corner 3 to corner 1
vKRZqc4o									Crossing over corner 4
vKRZqc2o~R									Crossing over corner 2, moved right
vKRZqc4o~L									Crossing over corner 4, moved left
Other
tvSKRZ-A									Crossing highway
		e	x	ex	u	ue	ux	uex

KRZu-mKRZu		Heavy rail under heavy rail & metro

Through + turn

		e	x	ex	t	et	xt	ext	u	ue	ux	uex	ut	uet	uxt	uext
Parallel to single
vSTRo-STRr																	Right through over curve from left
vSTR-STRro																	Right through under curve from left
vSTRo-STR+r																	Right through over curve to left
vSTR-STR+ro																	Right through under curve to left
vSTRl-STRo																	Left through over curve from right
vSTRlo-STR																	Left through under curve from right
vSTR+l-STRo																	Left through over curve to right
vSTR+lo-STR																	Left through under curve to right
Parallel to parallel
vSTRo-STRrf																	Right through over curve from left
vSTR-STRrfo																	Right through under curve from left
vSTRo-STR+rg																	Right through over curve to left
vSTR-STR+rgo																	Right through under curve to left
vSTRlf-STRo																	Left through over curve from right
vSTRlfo-STR																	Left through under curve from right
vSTR+lg-STRo																	Left through over curve to right
vSTR+lgo-STR																	Left through under curve to right
		e	x	ex	t	et	xt	ext	u	ue	ux	uex	ut	uet	uxt	uext

Shift + turn

		e	x	ex	m	em	xm	exm	um	uem	uxm	uexm	u	ue	ux	uex
90° turn
vSHI1l-STRr																	Right shifts to middle curve from left
vSHI1lo-STRr																	Right shifts to middle over curve from left
vSHI1l-STRro																	Right shifts to middle under curve from left
vSTRl-SHI1r																	Left shifts to middle curve from right
vSTRl-SHI1ro																	Left shifts to middle over curve from right
vSTRlo-SHI1r																	Left shifts to middle under curve from right
vSHI1+l-STR+r																	Right shifts from middle curve to left
vSHI1+lo-STR+r																	Right shifts from middle over curve to left
vSHI1+l-STR+ro																	Right shifts from middle under curve to left
vSTR+l-SHI1+r																	Left shifts from middle curve to right
vSTR+l-SHI1+ro																	Left shifts from middle over curve to right
vSTR+lo-SHI1+r																	Left shifts from middle under curve to right
45° turn
vSHI1lo-STR3																	Right shifts to middle over curve to corner 3
vSHI1l-STR3o																	Right shifts to middle under curve to corner 3
vSTR2-SHI1ro																	Left shifts to middle over curve to corner 2
vSTR2o-SHI1r																	Left shifts to middle under curve to corner 2
vSHI1+lo-STR+4																	Right shifts from middle over curve from corner 4
vSHI1+l-STR+4o																	Right shifts from middle under curve from corner 4
vSTR+1-SHI1+ro																	Left shifts from middle over curve from corner 1
vSTR+1o-SHI1+r																	Left shifts from middle under curve from corner 1
both in tunnel
90° turn
tvSHI1lo-STRr																	Right shifts to middle over curve from left, in tunnel
tvSTRl-SHI1ro																	Left shifts to middle over curve from right, in tunnel
tvSHI1+lo-STR+r																	Right shifts from middle over curve to left, in tunnel
tvSTR+l-SHI1+ro																	Left shifts from middle over curve to right, in tunnel
45° turn
tvSHI1lo-STR3																	Right shifts to middle over curve to corner 3, in tunnel
tvSHI1l-STR3o																	Right shifts to middle under curve to corner 3, in tunnel
tvSTR2-SHI1ro																	Left shifts to middle over curve to corner 2, in tunnel
tvSTR2o-SHI1r																	Left shifts to middle under curve to corner 2, in tunnel
tvSHI1+lo-STR+4																	Right shifts from middle over curve from corner 4, in tunnel
tvSHI1+l-STR+4o																	Right shifts from middle under curve from corner 4, in tunnel
tvSTR+1-SHI1+ro																	Left shifts from middle over curve from corner 1, in tunnel
tvSTR+1o-SHI1+r																	Left shifts from middle under curve from corner 1, in tunnel
		e	x	ex	m	em	xm	exm	um	uem	uxm	uexm	u	ue	ux	uex

Both turn

		e	x	ex	u	ue	ux	uex
vSTRl-STRr									Curve to left – curve to right
vSTRlo-STRr									Curve to left crossing over – curve to right
vSTRl-STRro									Curve to left – curve to right crossing over
vSTR+l-STR+r									Curve from left – curve from right
vSTR+lo-STR+r									Curve from left crossing over – curve from right
vSTR+l-STR+ro									Curve from left – curve from right crossing over
		e	x	ex	u	ue	ux	uex

Parallel lines across

Both turn

123	123	12x3	1x23	ex123	u123	u12x3	u1x23	uex123
STR+r-STRr									Curve from right – curve to right
STR+ro-STRr									Curve from right crossing over – curve to right
tSTR+ro-STRr									Curve from right crossing over – curve to right, in tunnel
STR+r-STRro									Curve from right – curve to right crossing over
tSTR+r-STRro									Curve from right – curve to right crossing over, in tunnel
STR+l-STRl									Curve from left – curve to left
STR+lo-STRl									Curve from left crossing over – curve to left
tSTR+lo-STRl									Curve from left crossing over – curve to left, in tunnel
STR+l-STRlo									Curve from left – curve to left crossing over
tSTR+l-STRlo									Curve from left – curve to left crossing over, in tunnel
123	123	12x3	1x23	ex123	u123	u12x3	u1x23	uex123

Crossovers

		e	x	ex	t	et	xt	ext	h	eh	xh	exh	u	ue	ux	uex	ut	uet	uxt	uext	uh	ueh	uxh	uexh
vÜST																									Crossover double
vÜSTx																									Crossover double
vÜSTrxl																									Crossover double
vÜSTlxr																									Crossover double
vÜSTelr																									Crossover double, with column shift
vÜSTl																									Crossover right to left
vÜSTxl																									Crossover right to left
vÜSTr																									Crossover left to right
vÜSTxr																									Crossover left to right
v2ÜSTla																									2-row crossover right to left, start
v2ÜSTle																									2-row crossover right to left, end
v2ÜSTra																									2-row crossover left to right, start
v2ÜSTre																									2-row crossover left to right, end
vSHI2gl-.F																									Half crossover right only to double, shifted forward
vSHI2gl-																									Half crossover right only to double
vSHI2gl-.G																									Half crossover right only to double, shifted back
vSHI2g+l-.F																									Half crossover double to right only, shifted forward
vSHI2g+l-																									Half crossover double to right only
vSHI2g+l.G-																									Half crossover double to right only, shifted back
v-SHI2gl																									Half crossover to adjacent left line, to left
vSHI2+r-L-																									Matching crossover formation from right
v-SHI2g+l																									Half crossover to adjacent left line, from left
vSHI2r-L-																									Matching crossover formation to right
v-SHI2gr.F																									Half crossover left only to double, shifted forward
v-SHI2gr																									Half crossover left only to double
v-SHI2gr.G																									Half crossover left only to double, shifted back
v-SHI2g+r.F																									Half crossover double to left only, shifted forward
v-SHI2g+r																									Half crossover double to left only
v-SHI2g+r.G																									Half crossover double to left only, shifted back
vSHI2gr-																									Half crossover to adjacent right line, to right
v-SHI2+l-R																									Matching crossover formation from left
vSHI2g+r-																									Half crossover to adjacent right line, from right
v-SHI2l-R																									Matching crossover formation to left
vÜWB																									Crossover double
vÜWBl																									Flying crossover left passing under
vÜWBtl																									Flying crossover left in tunnel
vÜWBr																									Flying crossover right passing under
vÜWBtr																									Flying crossover right in tunnel
vÜWBl+lr																									Flying scissors crossover left passing over
vÜWBl+lxr																									Flying scissors crossover left passing over
vÜWBl+rxl																									Flying scissors crossover left passing over
vÜWBl+xlr																									Flying scissors crossover left passing over
vÜWBr+lr																									Flying scissors crossover right passing over
vÜWBr+lxr																									Flying scissors crossover right passing over
vÜWBr+rxl																									Flying scissors crossover right passing over
vÜWBr+xlr																									Flying scissors crossover right passing over
vÜWBl+r																									Crossover right line through and over
vÜWBl+xr																									Crossover right line through and over
vÜWBr+r																									Crossover right line through and under
vÜWBr+xr																									Crossover right line through and under
vÜWBr+l																									Crossover left line through and over
vÜWBr+xl																									Crossover left line through and over
vÜWBl+l																									Crossover left line through and under
vÜWBl+xl																									Crossover left line through and under
v-SHI2r																									Straight crossing left only to right only
v-LSHI2r																									Straight crossing left only to right only, interruption
vSHI2l-																									Straight crossing right only to left only
vLSHI2l-																									Straight crossing right only to left only, interruption
vÜSTBl																									Flying junction right over left
vÜSTBr																									Flying junction left over right
vÜSTtl																									Flying junction right over left, left in tunnel
vÜSTol																									Flying junction inner to left, over
vÜSTor																									Flying junction inner to right, over
vÜSTo+l																									Flying junction inner from left, over
vÜSTo+r																									Flying junction inner from right, over
vÜSTul																									Flying junction inner to left, under
vÜSTur																									Flying junction inner to right, under
vÜSTu+l																									Flying junction inner from left, under
vÜSTu+r																									Flying junction inner from right, under
Across
vÜSTq																									Crossover double
vÜWBq																									Crossover double
vÜSTlq																									Crossover right to left
vÜSTrq																									Crossover left to right
vÜWBq																									Crossover double
vÜWBlq																									Flying crossover left passing under
vÜWBtlq																									Flying crossover left in tunnel
vÜWBrq																									Flying crossover right passing under
vÜWBtrq																									Flying crossover right in tunnel
vÜWBl+lrq																									Flying scissors crossover left passing over
vÜWBl+lxrq																									Flying scissors crossover left passing over
vÜWBl+rxlq																									Flying scissors crossover left passing over
vÜWBl+xlrq																									Flying scissors crossover left passing over
vÜWBr+lrq																									Flying scissors crossover right passing over
vÜWBr+lxrq																									Flying scissors crossover right passing over
vÜWBr+rxlq																									Flying scissors crossover right passing over
vÜWBr+xlrq																									Flying scissors crossover right passing over
vÜWBl+rq																									Crossover right line through and over
vÜWBl+xrq																									Crossover right line through and over
vÜWBr+rq																									Crossover right line through and under
vÜWBr+xrq																									Crossover right line through and under
vÜWBr+lq																									Crossover left line through and over
vÜWBr+xlq																									Crossover left line through and over
vÜWBl+lq																									Crossover left line through and under
vÜWBl+xlq																									Crossover left line through and under
SHI2g+rq-																									Half crossover double to left only
-SHI2lq																									Straight crossing right only to left only
-SHI2glq																									Half crossover right only to double
SHI2grq-																									Half crossover left only to double
SHI2rq-																									Straight crossing left only to right only
-SHI2g+lq																									Half crossover double to right only
Diagonal
vÜST3+1																									Double crossover on line to corner 3 from corner 1
vÜSTl3+1																									Crossover to left on line to corner 3 from corner 1
vÜSTr3+1																									Crossover to right on line to corner 3 from corner 1
vÜSTBl3+1																									Flying junction right over left on line to corner 3 from corner 1
vÜSTBr3+1																									Flying junction left over right on line to corner 3 from corner 1
vÜST2+4																									Double crossover on line to corner 2 from corner 4
vÜSTl2+4																									Crossover to left on line to corner 2 from corner 4
vÜSTr2+4																									Crossover to right on line to corner 2 from corner 4
vÜSTBl2+4																									Flying junction right over left on line to corner 2 from corner 4
vÜSTBr2+4																									Flying junction left over right on line to corner 2 from corner 4
vÜSTl+4																									Crossover to left on line from corner 4
vÜSTr3																									Crossover to right on line to corner 3
		e	x	ex	t	et	xt	ext	h	eh	xh	exh	u	ue	ux	uex	ut	uet	uxt	uext	uh	ueh	uxh	uexh

Mixed

		e	x	ex	u	ue	ux	uex
mvÜWB									Mixed crossover at grade
mvÜWBl									Mixed flying crossover left passing under
mvÜWBtl									Mixed flying crossover left in tunnel
mtvÜWBl									Mixed flying crossover in tunnel, left passing under
mvÜWBr									Mixed flying crossover right passing under
mvÜWBtr									Mixed flying crossover right in tunnel
mtvÜWBr									Mixed flying crossover in tunnel, right passing under
Across
mvÜWBq									Mixed crossover at grade
mvÜWBlq									Mixed flying crossover left passing under
mvÜWBtlq									Mixed flying crossover left in tunnel
mtvÜWBlq									Mixed flying crossover in tunnel, left passing under
mvÜWBrq									Mixed flying crossover right passing under
mvÜWBtrq									Mixed flying crossover right in tunnel
mtvÜWBrq									Mixed flying crossover in tunnel, right passing under
		e	x	ex	u	ue	ux	uex