Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses a construction method based on a subway engineering entity model and the subway engineering entity model, and the method comprises the steps: successively constructing and building a station open excavation method work area, a station cover excavation method work area, a station shallow-buried excavation method work area and an interval tunnel work area through a backfill excavation construction technology, an on-site modeling construction technology and a prefabrication assembly construction technology; and symmetrically backfilling the earthwork of an excavated foundation trench to the bottom, and backfilling the other parts with foam light soil. By means of the mode, the subway engineering entity model can be built, subway engineering supports and structures and typical construction steps are fully displayed according to teaching requirements, the safety of on-site teaching is guaranteed, and the teaching efficiency is improved.
本申请公开了基于地铁工程实体模型的施工方法和地铁工程实体模型，方法包括：通过回填开挖施工技术、现场模筑施工技术和预制拼装施工技术，逐次施工建造车站明挖法工区、车站盖挖法工区、车站浅埋暗挖法工区和区间隧道工区；将开挖基槽的土方对称回填至底部，其余部位则回填泡沫轻质土。通过上述方式，本申请可利用建造地铁工程实体模型，根据教学需要，充分展示了地铁工程支护与结构以及典型施工步骤，保证了现场教学的安全性，提高了教学效率。
The invention discloses a construction method based on a subway engineering entity model and the subway engineering entity model, and the method comprises the steps: successively constructing and building a station open excavation method work area, a station cover excavation method work area, a station shallow-buried excavation method work area and an interval tunnel work area through a backfill excavation construction technology, an on-site modeling construction technology and a prefabrication assembly construction technology; and symmetrically backfilling the earthwork of an excavated foundation trench to the bottom, and backfilling the other parts with foam light soil. By means of the mode, the subway engineering entity model can be built, subway engineering supports and structures and typical construction steps are fully displayed according to teaching requirements, the safety of on-site teaching is guaranteed, and the teaching efficiency is improved.
本申请公开了基于地铁工程实体模型的施工方法和地铁工程实体模型，方法包括：通过回填开挖施工技术、现场模筑施工技术和预制拼装施工技术，逐次施工建造车站明挖法工区、车站盖挖法工区、车站浅埋暗挖法工区和区间隧道工区；将开挖基槽的土方对称回填至底部，其余部位则回填泡沫轻质土。通过上述方式，本申请可利用建造地铁工程实体模型，根据教学需要，充分展示了地铁工程支护与结构以及典型施工步骤，保证了现场教学的安全性，提高了教学效率。
Construction method based on subway engineering entity model and subway engineering entity model
基于地铁工程实体模型的施工方法和地铁工程实体模型
LUO LINA (Autor:in)
06.08.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
G09B
Unterrichts- oder Vorführungsgeräte
,
EDUCATIONAL OR DEMONSTRATION APPLIANCES
/
E02D
FOUNDATIONS
,
Gründungen
/
E21D
SHAFTS
,
Schächte
/
E21F
Sicherheitsvorrichtungen, Förderung, Auffüllen oder Bergversatz, Rettungswesen, Bewetterung oder Entwässerung in oder von Gruben oder Tunnels
,
SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINAGE IN OR OF MINES OR TUNNELS
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Protection construction method for subway excavated above existing subway interval
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| Engineering Index Backfile | 1950
Slice method of subway construction, boylston street subway, Boston, Mass
Engineering Index Backfile | 1915