Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Less-water compaction process for aeolian sand roadbed in desert area
The invention discloses a less-water compaction process for the aeolian sand roadbed in a desert area, and relates to the technical field of roadbed construction, and the compaction process mainly comprises the following steps: 1, crushing straws; step 2, mixing the sand solidification agent with water to form a liquid sand solidification agent; 3, mixing the smashed straw and aeolian sand through a liquid sand solidification agent to form a mixture; and step 4, paving the mixture, and compacting the mixture. According to the less-water compaction process for the aeolian sand roadbed in the desert area, the shearing resistance of the aeolian sand roadbed is improved by adopting the straw fibers, so that the roadbed compaction can be achieved by only needing a small amount of water, and the sand solidification effect can be achieved by matching with the sand solidification agent, so that the technical effect that the construction requirement is met by utilizing a small amount of water is achieved.
本发明公开一种沙漠地区风积沙路基少水压实工艺，涉及路基修筑技术领域，主要包括以下步骤：步骤1，粉碎秸秆；步骤2，将固沙剂与水混合形成液态固沙剂；步骤3，将粉碎后的秸秆与风积沙通过液态固沙剂进行拌和形成混合料；步骤4，将混合料进行摊铺，并进行压实。本发明的沙漠地区风积沙路基少水压实工艺，采用秸秆纤维提高风积沙路基的抗剪能力，从而只需要少量的水即可达到路基压实，配合固沙剂可起到固结沙粒的作用，从而实现利用少量的水达到施工要求的技术效果。
Less-water compaction process for aeolian sand roadbed in desert area
The invention discloses a less-water compaction process for the aeolian sand roadbed in a desert area, and relates to the technical field of roadbed construction, and the compaction process mainly comprises the following steps: 1, crushing straws; step 2, mixing the sand solidification agent with water to form a liquid sand solidification agent; 3, mixing the smashed straw and aeolian sand through a liquid sand solidification agent to form a mixture; and step 4, paving the mixture, and compacting the mixture. According to the less-water compaction process for the aeolian sand roadbed in the desert area, the shearing resistance of the aeolian sand roadbed is improved by adopting the straw fibers, so that the roadbed compaction can be achieved by only needing a small amount of water, and the sand solidification effect can be achieved by matching with the sand solidification agent, so that the technical effect that the construction requirement is met by utilizing a small amount of water is achieved.
本发明公开一种沙漠地区风积沙路基少水压实工艺，涉及路基修筑技术领域，主要包括以下步骤：步骤1，粉碎秸秆；步骤2，将固沙剂与水混合形成液态固沙剂；步骤3，将粉碎后的秸秆与风积沙通过液态固沙剂进行拌和形成混合料；步骤4，将混合料进行摊铺，并进行压实。本发明的沙漠地区风积沙路基少水压实工艺，采用秸秆纤维提高风积沙路基的抗剪能力，从而只需要少量的水即可达到路基压实，配合固沙剂可起到固结沙粒的作用，从而实现利用少量的水达到施工要求的技术效果。
Less-water compaction process for aeolian sand roadbed in desert area
一种沙漠地区风积沙路基少水压实工艺
LIU MINGMING (Autor:in) / XU HAO (Autor:in) / LI ZHIWU (Autor:in) / ZHANG YANCAI (Autor:in) / CUI WANCHEN (Autor:in) / TANG XIANGQIAN (Autor:in)
04.05.2021
Patent
Elektronische Ressource
Chinesisch
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