某机动车道路面塌陷原因分析

Analysis of the causes of road surface collapse of a certain motor vehicle

摘要

机动车道作为城市交通的重要基础设施，对城市的交通运转起着至关重要的作用，然而由于设计、施工或环境影响等综合复杂因素导致路面塌陷，因此，对塌陷路面及时检测进行原因分析具有重要意义。本文针对某地机动车道路面出现局部塌陷，进行现场勘查与系统检测，最终分析出污水管尺寸及配筋未达标准承受不住外压承载力导致路面塌陷。

Abstract

As an important infrastructure for urban transportation, motor vehicle lanes play a crucial role in the operation of urban traffic. However, due to complex factors such as design, construction, or environmental impact, road collapses can occur. Therefore, timely detection and analysis of the causes of collapsed road surfaces are of great significance. This article focuses on the local collapse of the road surface in a certain motor vehicle lane. Through on-site investigation and systematic testing, it was finally analyzed that the size and reinforcement of the sewage pipe did not meet the standards and could not withstand the external pressure bearing capacity, resulting in the collapse of the road surface.

关键词

机动车道 / 塌陷 / 检测 / 原因分析

Key words

motor vehicle lane / Collapse / testing / cause analysis

参考文献

[1] 刘海俊. 市政道路埋设塑料排水管道塌陷原因分析[J]. 山西建筑, 2015, 41(36): 147-148.

[2] 韩舒. 关于城市道路空洞检测及预防道路塌陷工作的探讨[J]. 山西建筑, 2020, 46(12): 135-136.

[3] 邓宗梁. 某道路工程污水管道塌陷事故的原因分析[J]. 绿色环保建材, 2021,(01): 89-90.

[4] 孙树荣, 秦超. 关于道路塌陷原因的分析[J]. 佳木斯大学学报(自然科学版), 2024, 42(10): 119-121.

[5] 混凝土和钢筋混凝土排水管: GB/T 11836-2009[S]. 北京: 中国建筑工业出版社, 2009.