Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pavement collapse degree detection method suitable for different highway engineering
The invention discloses a pavement collapse degree detection method suitable for different highway engineering. The pavement collapse degree detection method comprises the following steps: step 1, detecting engineering geological components of a highway surface layer, a base layer and a roadbed; step 2, preliminarily determining a general survey area; step 3, carrying out retest on suspected points found in the initial test, and carrying out data comparison and analysis; and 4, performing drilling verification and repair on the determined subsidence area, and detecting other abnormal conditions to ensure safe operation of the road. According to the pavement collapse degree detection method suitable for different highway projects, the vehicle-mounted ground penetrating radar and the hand-push ground penetrating radar are respectively used for comprehensively detecting a facade deformation and settlement area so as to improve the accuracy of the result, and different surveying gravity centers are adopted for different highway projects and highway annuluses, therefore, the detection decision is performed in a targeted and effective manner, the efficiency is high, the detection is accurate, the detection time is greatly reduced, the road use safety is greatly improved, and the potential safety hazard is effectively eliminated.
本发明公开了一种适用于不同公路工程的路面塌陷程度检测方法，包括以下步骤：步骤一：检测公路面层、基层、路基的工程地质成分；步骤二：初步确定普查区域；步骤三：对初测中发现的疑似点进行复测，并进行数据对比分析；步骤四：对确定后的塌陷区进行钻孔验证并修复，对其他异常情况进行检测，确保道路安全运行。本适用于不同公路工程的路面塌陷程度检测方法，分别运用车载探地雷达和手推探地雷达对立面变形沉降区域进行综合检测，以提高结果的准确性，针对不同的公路工程和公路环形，采用不用的勘测重心，从而有针对性的、有效的进行检测决策，效率高，检测精准，大大减少了检测时间，大大提高了道路使用安全性，有效的消除了安全隐患。
Pavement collapse degree detection method suitable for different highway engineering
The invention discloses a pavement collapse degree detection method suitable for different highway engineering. The pavement collapse degree detection method comprises the following steps: step 1, detecting engineering geological components of a highway surface layer, a base layer and a roadbed; step 2, preliminarily determining a general survey area; step 3, carrying out retest on suspected points found in the initial test, and carrying out data comparison and analysis; and 4, performing drilling verification and repair on the determined subsidence area, and detecting other abnormal conditions to ensure safe operation of the road. According to the pavement collapse degree detection method suitable for different highway projects, the vehicle-mounted ground penetrating radar and the hand-push ground penetrating radar are respectively used for comprehensively detecting a facade deformation and settlement area so as to improve the accuracy of the result, and different surveying gravity centers are adopted for different highway projects and highway annuluses, therefore, the detection decision is performed in a targeted and effective manner, the efficiency is high, the detection is accurate, the detection time is greatly reduced, the road use safety is greatly improved, and the potential safety hazard is effectively eliminated.
本发明公开了一种适用于不同公路工程的路面塌陷程度检测方法，包括以下步骤：步骤一：检测公路面层、基层、路基的工程地质成分；步骤二：初步确定普查区域；步骤三：对初测中发现的疑似点进行复测，并进行数据对比分析；步骤四：对确定后的塌陷区进行钻孔验证并修复，对其他异常情况进行检测，确保道路安全运行。本适用于不同公路工程的路面塌陷程度检测方法，分别运用车载探地雷达和手推探地雷达对立面变形沉降区域进行综合检测，以提高结果的准确性，针对不同的公路工程和公路环形，采用不用的勘测重心，从而有针对性的、有效的进行检测决策，效率高，检测精准，大大减少了检测时间，大大提高了道路使用安全性，有效的消除了安全隐患。
Pavement collapse degree detection method suitable for different highway engineering
一种适用于不同公路工程的路面塌陷程度检测方法
29.10.2021
Patent
Elektronische Ressource
Chinesisch
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