木結構文物建筑結構檢測技術要點探討
劉 佳，申克常，于 磊，高 煒，高小旺
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（北京三茂建筑工程檢測鑒定有限公司，北京 100088）[摘要] 本文主要從結構體系和荷載水平、木材材質、結構整體、承重構件和構架、主要節(jié)點和連接的工作狀態(tài)等方面探討了木結構文物建筑結構檢測的技術要點，并結合工程實例分別采用超聲波法和應力波法對木材的內(nèi)部缺陷進行了無損檢測，最后提出檢測結論，為類似木結構文物建筑的結構檢測提供了參考。[關鍵詞] 木結構文物建筑;結構檢測;超聲波法;應力波法中圖分類號：TU366.2 文獻標識碼：A 文章編號：1002-848X(2013)S1-0811-04Discussion on structure test technical points for heritage building of timber structureLiu Jia, Shen Kechang, Yu Lei, Gao Wei, Gao Xiaowang（Beijing Sanmao Test & Appraisal of Construction Engineering Co., Ltd., Beijing 100088, China）Abstract: Mainly from structure system and load level, lumber quality, the whole structure, load-bearing members and frame, work state of the main nodes and connections and so on, structure test technical points for heritage building of timber structure are discussed in this paper. Combined with the engineering example, the nondestructive testing of lumber internal defects is carried out the by means of ultrasonic method and stress wave method respectively. The paper puts forward test conclusion finally, and offers a benchmark example for structure test of similar heritage building of timber structure.Keywords: heritage building of timber structure;structure tes;ultrasonic method;stress wave method
