Cross-shaped three-dimensional ship lock and water transport interchange

Abstract

The invention discloses a cross three-dimensional lock and water transport interchange. Two single-stage locks are arranged on the cross intersection position of two rivers with a certain water level difference in a manner of upper and lower layer cross crossing and overlapping, and upper lock heads and lower lock heads of the two single-stage locks are each provided with a lock gate; upstream positions and downstream positions of the two rivers on the cross intersection position of the two rivers are connected through an approach channel, and a lock chamber top of the single-stage lock on the lower layer is aligned with a lock chamber top of the single-stage lock on the upper layer, so that a composite novel three-dimensional lock with cross lock chambers is formed, wherein according to the composite novel three-dimensional lock, one lock chamber is relatively deep, and the other lock chamber is relatively shallow; the water level of the cross lock chambers is controlled and adjusted to ascend or descend through a conveyance culvert system, so that the course of a ship can be turned through double propellers of the ship in the cross lock chambers under the guidance of a traffic signal lamp at the high water level; and the aim that the ship in the rivers with the low water level or high water level can be turned to the rivers with the high water level or low water level, and safe interflowing of ships in all directions can be achieved.

Description

technical field [0001] The invention belongs to the technical field of water transportation infrastructure construction, and specifically relates to a cross-shaped or T-shaped three-dimensional ship lock with water transportation intercommunication function arranged at the confluence of two rivers with a certain water level difference. Background technique [0002] 1. Ship lock technology and ship lift technology [0003] China is the first country to build ship locks. In the 33rd year of Qin Shihuang (214 BC), Lingqu was dug and Doumen, also known as Doumen, is now called gate to adjust the water level difference before and after the Doumen, so that ships can pass through the channel with water level difference. This steep door forms a single-door ship lock, referred to as a single-door lock, also known as a half-ship lock. During the Song Jingping period of the Southern Dynasties (AD 423-424), two steep gates were built on the river section of Yangzijin (now Yangzi Bridg...

AI Technical Summary

Problems solved by technology

[0019] Throughout the history of the construction of ship locks and ship lifts in the world, among all kinds of ship locks that have been built in ancient and modern times, there is still no interchangeable ship lock with three-dimensional intersection, and there is no water transport interchange with the function of water transport intercommunication.

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