The invention discloses a prefabricated assembly type comprehensive pipe gallery, which is assembled by several pipe sections. Each pipe section is composed of a bottom plate, two side plates, a vertical warehouse parting plate and a roof plate. There are external leak insertion bars on both sides of the bottom plate and the lower side of the roof along the length direction. The two side plates and the vertical warehouse parting plates correspond to the external leak insertion bars on the bottom plate and the lower side of the roof, and grouting sleeves are arranged on the sides of the bottom plate and the lower side of the roof. Leakage reinforcement is inserted into the grouting casing of both side slabs and vertical warehouse slabs, and concrete grouting material is injected into the grouting casing to form a rigid whole. The prefabricated parts of the comprehensive pipe gallery are manufactured in factory, easy to hoist and install, fast in construction and low in comprehensive cost. The plates are connected by grouting sleeve, and the whole pipe gallery is poured laterally through reserved steel bars. The strength and rigidity of the prefabricated parts are high and the stability of the whole pipe gallery is improved.
【技术实现步骤摘要】
一种预制装配式综合管廊
本专利技术属于综合管廊领域,具体涉及一种预制装配式综合管廊。技术背景综合管廊是建于城市地下容纳两类及以上市政管线于一体的箱涵隧道。可将给水、天然气、热力、电力、通讯等城市工程管线纳入其中,实现规划、建设和管理三者统一,是保障城市运行的重要基础设施和“生命线”。传统的城市地下管线各自为政敷设在道路的浅层空间里,因管线增容扩容不但造成“拉链道路”的现象,而且导致管线事故频发,造成路面多次开挖,不但增加维修费用,而且极大地影响了城市的安全运行。目前,已建成或正建设部分地下综合管廊,绝大部分采用现浇式和在工厂里采用离心或振捣浇筑成一个整体运送到施工现场。这两种方法都存在很大的不足:现场浇筑箱涵施工周期长、劳动强度大、效率低,受天气、现场条件影响大,对周围环境产生巨大的污染、施工质量也不稳定,成本高,同时对土壤造成污染;工厂化生产的整体箱涵,管廊成型时间长,工艺步骤繁琐,施工成本高,运输、吊装困难,尤其是大型的箱涵,生产设备和吊装设备投入巨大,而超大规格的箱涵难有生产设备也无法制造。
技术实现思路
本专利技术要解决的技术问题是克服现有技术的不足,提供 ...
【技术保护点】
1.一种预制装配式综合管廊,由若干管节装配而成,各管节由底板、两侧板、立式分仓板、顶板组成,底板上表面与顶板下表面沿长度方向两侧设置有外漏插筋,两侧板及立式分仓板对应于底板上表面与顶板下表面的外漏插筋设有灌浆套管,底板及顶板下侧的外漏插筋插到侧板及立式分仓板的灌浆套管内,其特点在于:各板都设有承插口。
【技术特征摘要】
1.一种预制装配式综合管廊,由若干管节装配而成,各管节由底板、两侧板、立式分仓板、顶板组成,底板上表面与顶板下表面沿长度方向两侧设置有外漏插筋,两侧板及立式分仓板对应于底板上表面与顶板下表面的外漏插筋设有灌浆套管,底板及顶板下侧的外漏插筋插到侧板及立式分仓板的灌浆套管内,其特点在于:各板都设有承插口。2.根据权利要求1所述的预制装配式综合管廊,其特征在于:所述顶板为预制板或者为叠合板,叠合板即以叠合板为底模,上部绑扎钢筋后现浇。3...
【专利技术属性】
技术研发人员:仝利,刘亚东,
申请(专利权)人:青岛中科坤泰装配建筑科技有限公司,
类型:发明
国别省市:山东,37
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