【摘要】 在山东省聊城市古城区保护与整治过程中,在历史文化保护区内主要大街及次级道路地下规划设计、建设了总长6.3km的地下综合管廊。管廊内主要容纳供水管道、热力管道及通信电缆3种管线,同时预留了热水及再生水管线的空间条件。本管廊共有3种断面形式,除敷设管线外,另有部分管廊段兼具人防通道以及观光旅游的功能。在设计和建设过程中,以历史文化保护为中心出发点,总结了管廊内管线设置、各类交叉处理、管线出入管廊后的过路做法、孔口形式与街貌的统一以及运维管理等方面的经验,为同类项目的设计施工提供参考。更多还原

【Abstract】 In the process of the ancient city protection and renovation of Liaocheng,a total length of 6.3 kilometers of underground integrated pipe rack was planned,designed and constructed in the main street and sub road of the historical and cultural reserve.Water supply pipes,heat pipes and telecommunication cables were in it,at the same time,the space conditions of hot water and reclaimed water pipes were reserved.There were three kinds of sections in this pipe gallery,in addition to laying pipelines.Some of the galleries have the function of civil air defense channel and sightseeing.In the process of design and construction,in order to protect the historical and cultural center as the starting point,many technical problems were discovered,analysed and solved innovatively,in particular,the pipelines setting in pipe gallery,various types of cross processing,the approach of crossing the pipeline corridor,the unification of orifice form and street appearance and operation management and other aspects,which summed up a certain experiences.更多还原