stdafxh的作用（The role of stdafxh）.docVIP

stdafxh的作用（The role of stdafxh） Quality control of retaining wall along embankment along river Xiong Mosheng, Zou Hualan, Jiang Lizhen (Jiangxi transportation Career Technical College, 330013) Abstract: combined with the design and construction of Mount Sanqingshan mountain highway, this paper introduces the design points, methods and problems needing attention in the construction of retaining wall along the river. To prevent erosion of retaining walls along the river, anti scour blocks are used in the design. Combining the terrain features of mountain area, the measures to ensure the vertical and horizontal direction stability of retaining wall are put forward. Keywords: road engineering; retaining wall along the river; quality control 0 Preface Jiangxi, Mount Sanqingshan Province, is located in the northeast of Shangrao city. It is located in the triangle center of famous scenic spots such as West Lake, Mount Huangshan, Wuyishan and Mount Lu. Three The landforms and geological conditions of the highway across the mountain are very complicated. High mountains, deep valleys, complex topography, natural slope of the ground, mostly over 30 degrees. The soil along the highway is thin and thick, and the rocks are mostly limestone. In the climate aspect, the mountain area rainstorm is many, the mountain torrents urgently, the river water level change scope is big. Along the more embankment along the river retaining wall, retaining walls both to block the earth, but also to prevent water, coupled with the erosion, design and construction of a little careless, it is easy to cause quality accidents retaining walls. As far as the author is concerned in the design of Mount Sanqingshan mountain highway, how to design the retaining wall along the river and the matters needing attention in the construction are discussed. Some views and opinions on the design and construction of retaining walls along the river are discussed. 1 pay attention to the embedded depth of retaining wall