The invention discloses a geotechnical board anti-seepage wall self-
bursting dam flood diversion gateway, and belongs to the field of the national defense for dealing with the water
attack of water conservancy projects and dams of a special
spillway project. The geotechnical board anti-seepage wall self-
bursting dam flood diversion gateway comprises a geotechnical board anti-seepage wall self-
bursting dam (1) and a flood diversion gateway (2) which are designed according to the theory of disaster prevention and reduction of dams in a quantized manner, the geotechnical board anti-seepage wall self-bursting dam (1) includes a full-section geotechnical board anti-seepage wall self-bursting dam, and a geotechnical board anti-seepage wall sub-dam rush-leading self-bursting dam and is suitable for any type of flood diversion way, the flood diversion gateway (2) includes a single-stage geotechnical board anti-seepage wall self-bursting dam flood diversion gateway, and a multi-stage geotechnical board anti-seepage wall self-bursting dam flood diversion gateway, the geotechnical board anti-seepage wall is based on geotechnical
board type to select geotechnical board reverse scale folding
water stop, geotechnical board closed
water stop, geotechnical board single-film cloth reverse scale
water stop, geotechnical board double-film cloth reverse scale water stop, geotechnical board I-shaped board single-film lap-joint water stop and closed water stop corresponding types. The geotechnical board anti-seepage wall self-bursting dam flood diversion gateway is suitable for automatic flood diversion of any water type dam, the structure is simple and inexpensive, and the management is convenient.