A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Debris flow dredging system and dredging method
The invention discloses a debris flow dredging system and dredging method. The debris flow dredging system comprises a plurality of sedimentation inclined plates mounted in a sandstone buffering area;the side surfaces of the sedimentation inclined plates are triangular; a plurality of sedimentation slide grooves are transversely distributed on the top surfaces of the sedimentation inclined plates; the interiors of the sedimentation slide grooves are arc; the external edge of the sandstone buffering area communicates with a plurality of flood drainage pipes; filter screens are arranged in inlets of the flood drainage pipes; a first dam and a second dam are arranged between the sandstone buffering area and a flow guide buffering area; a plurality of filter grilles are mounted between the first dam and the second dam; a plurality of flood discharge holes are formed in both the first dam and the second dam; overflow ports are formed in the top of the first dam and the top of the second dam; a plurality of buffering units are distributed in the flow guide buffering area in an equally spaced manner; each buffering unit comprises two buffering steps; side views of the buffering steps aretrapezoidal; rectangular flow drainage grooves are formed between the two buffering steps; the bottoms of the flow drainage grooves communicate with flow drainage pipes; and electromagnetic control valves are mounted on the flow drainage pipes.
本发明公开了一种泥石流疏导系统及其疏导方法，包括砂石缓冲区内交错安装若干沉降斜板，沉降斜板侧面为三角形；沉降斜顶面横向分布若干条沉降滑槽，沉降滑槽内为弧形；砂石缓冲区外沿与若干条导洪管连通，导洪管入口处设置过滤网；砂石缓冲区和导流缓冲区之间设置第一堤坝和第二堤坝；第一堤坝和第二堤坝之间安装若干过滤格栅；第一堤坝和第二堤坝内均开设若干泄洪孔，且在第一堤坝和第二堤坝的顶部均开设溢流口；导流缓冲区内等间距的分布若干缓冲单元，缓冲单元包括两个缓冲阶梯，缓冲阶梯呈侧视图为梯形状；两个缓冲阶梯之间开设矩形引流槽，引流槽底部与引流管连通；引流管上安装电磁控制阀。
Debris flow dredging system and dredging method
The invention discloses a debris flow dredging system and dredging method. The debris flow dredging system comprises a plurality of sedimentation inclined plates mounted in a sandstone buffering area;the side surfaces of the sedimentation inclined plates are triangular; a plurality of sedimentation slide grooves are transversely distributed on the top surfaces of the sedimentation inclined plates; the interiors of the sedimentation slide grooves are arc; the external edge of the sandstone buffering area communicates with a plurality of flood drainage pipes; filter screens are arranged in inlets of the flood drainage pipes; a first dam and a second dam are arranged between the sandstone buffering area and a flow guide buffering area; a plurality of filter grilles are mounted between the first dam and the second dam; a plurality of flood discharge holes are formed in both the first dam and the second dam; overflow ports are formed in the top of the first dam and the top of the second dam; a plurality of buffering units are distributed in the flow guide buffering area in an equally spaced manner; each buffering unit comprises two buffering steps; side views of the buffering steps aretrapezoidal; rectangular flow drainage grooves are formed between the two buffering steps; the bottoms of the flow drainage grooves communicate with flow drainage pipes; and electromagnetic control valves are mounted on the flow drainage pipes.
本发明公开了一种泥石流疏导系统及其疏导方法，包括砂石缓冲区内交错安装若干沉降斜板，沉降斜板侧面为三角形；沉降斜顶面横向分布若干条沉降滑槽，沉降滑槽内为弧形；砂石缓冲区外沿与若干条导洪管连通，导洪管入口处设置过滤网；砂石缓冲区和导流缓冲区之间设置第一堤坝和第二堤坝；第一堤坝和第二堤坝之间安装若干过滤格栅；第一堤坝和第二堤坝内均开设若干泄洪孔，且在第一堤坝和第二堤坝的顶部均开设溢流口；导流缓冲区内等间距的分布若干缓冲单元，缓冲单元包括两个缓冲阶梯，缓冲阶梯呈侧视图为梯形状；两个缓冲阶梯之间开设矩形引流槽，引流槽底部与引流管连通；引流管上安装电磁控制阀。
Debris flow dredging system and dredging method
一种泥石流疏导系统及其疏导方法
HAN JUN (author) / DONG YUN (author) / HU PENG (author) / YU FENGZE (author) / TIAN HUA (author) / YUE JIANGUO (author) / REN HAIBO (author) / CHEN LONGFEI (author) / DENG DIPING (author)
2020-09-29
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
E03F
SEWERS
,
Abwasserkanäle
/
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
G06T
Bilddatenverarbeitung oder Bilddatenerzeugung allgemein
,
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL