Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cement capsule material for controlling construction waste trough backfilling settlement
The invention discloses a cement capsule material for controlling construction waste trough backfilling settlement . The cement capsule material is characterized by comprising a cement capsule material and construction waste, and the cement capsule material is a capsule internally wrapped with cement mortar, the main components of the cement mortar in the capsule are 32.5 cement, river sand and water, and the ratio of the 32.5 cement to the river sand to the water is 1: 5.27: 1.16. Aiming at the conditions, building waste fine materials (especially with the particle size smaller than 5 mm) are used as main raw materials, a new material cement capsule is added to achieve the self-compacting effect, and a construction method of the new material is correspondingly provided. The construction method comprises the following steps: cleaning the trough, mixing the construction waste and the cement capsule in proportion, filling in a layered manner, rolling and the like. According to the method, the utilization rate of the construction waste is increased, and the problem of differential settlement in the backfilling of the trough is well solved. The construction process is simple and easy to implement, does not need special construction mechanical equipment, and is low in construction cost and easy to popularize and apply.
本发明公开了一种控制建筑垃圾肥槽回填沉降的水泥胶囊材料，其特征在于：包括水泥胶囊材料和建筑垃圾；所述水泥胶囊材料为内部包裹有水泥砂浆的胶囊，胶囊内水泥砂浆主要成分为32.5水泥、河砂和水，其中32.5水泥：河砂：水的配比为1：5.27：1.16。本发明针对上述状况，以建筑垃圾细料（特别是粒径小于5mm）为主要原材料，添加水泥胶囊这一新材料，以达到自密实的效果，相应的也提出了这一新材料的施工方法。其施工方法包括肥槽清理、建筑垃圾与水泥胶囊配比混合、分层填筑并碾压等步骤。本发明不但提高了建筑垃圾的利用率，而且很好的解决了肥槽回填中不均匀沉降的问题。该项施工工艺简便易行，不需要专门的施工机械设备，工程造价较低，易于推广应用。
Cement capsule material for controlling construction waste trough backfilling settlement
The invention discloses a cement capsule material for controlling construction waste trough backfilling settlement . The cement capsule material is characterized by comprising a cement capsule material and construction waste, and the cement capsule material is a capsule internally wrapped with cement mortar, the main components of the cement mortar in the capsule are 32.5 cement, river sand and water, and the ratio of the 32.5 cement to the river sand to the water is 1: 5.27: 1.16. Aiming at the conditions, building waste fine materials (especially with the particle size smaller than 5 mm) are used as main raw materials, a new material cement capsule is added to achieve the self-compacting effect, and a construction method of the new material is correspondingly provided. The construction method comprises the following steps: cleaning the trough, mixing the construction waste and the cement capsule in proportion, filling in a layered manner, rolling and the like. According to the method, the utilization rate of the construction waste is increased, and the problem of differential settlement in the backfilling of the trough is well solved. The construction process is simple and easy to implement, does not need special construction mechanical equipment, and is low in construction cost and easy to popularize and apply.
本发明公开了一种控制建筑垃圾肥槽回填沉降的水泥胶囊材料，其特征在于：包括水泥胶囊材料和建筑垃圾；所述水泥胶囊材料为内部包裹有水泥砂浆的胶囊，胶囊内水泥砂浆主要成分为32.5水泥、河砂和水，其中32.5水泥：河砂：水的配比为1：5.27：1.16。本发明针对上述状况，以建筑垃圾细料（特别是粒径小于5mm）为主要原材料，添加水泥胶囊这一新材料，以达到自密实的效果，相应的也提出了这一新材料的施工方法。其施工方法包括肥槽清理、建筑垃圾与水泥胶囊配比混合、分层填筑并碾压等步骤。本发明不但提高了建筑垃圾的利用率，而且很好的解决了肥槽回填中不均匀沉降的问题。该项施工工艺简便易行，不需要专门的施工机械设备，工程造价较低，易于推广应用。
Cement capsule material for controlling construction waste trough backfilling settlement
一种控制建筑垃圾肥槽回填沉降的水泥胶囊材料
GUO QIANG (Autor:in) / WANG SHUAI (Autor:in) / YANG GUANJIE (Autor:in) / WANG JIAN (Autor:in) / MAO LINTAO (Autor:in) / FANG HAIBO (Autor:in) / LIU YONGTAO (Autor:in)
16.11.2021
Patent
Elektronische Ressource
Chinesisch
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