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（1  西安建筑科技大學(xué)土木學(xué)院 710055；  2  陜西理工學(xué)院 漢中 723003）
【提要】 對(duì)運(yùn)用《危險(xiǎn)房屋鑒定標(biāo)準(zhǔn)》(JGJ125—99)進(jìn)行西安地裂縫影響帶上房屋安全鑒定中所存在的幾個(gè)問(wèn)題，如地裂縫的鑒別、地裂縫的類(lèi)別、地裂縫影響帶范圍、地裂縫活動(dòng)規(guī)律、地裂縫影響帶上建筑物的地震效應(yīng)等，進(jìn)行了開(kāi)創(chuàng)性的探討?？晒╆兾魇【硟?nèi)發(fā)育的類(lèi)似西安地裂縫場(chǎng)地上的建筑物鑒定時(shí)參考使用，同時(shí)為我國(guó)其他地區(qū)地裂縫影響帶上建筑物的鑒定積累了寶貴的經(jīng)驗(yàn)。
【關(guān)鍵詞】 西安地裂縫 類(lèi)別 活動(dòng)規(guī)律 影響帶 地震效應(yīng) 安全鑒定
Building Safety Appraisal of Ground Fissures Effecting Zone in Xi'an/Tian Penggang1,2，Wang Sheliang1(1 Xi'an Univ. of Arch. & Tech., Xi'an　710055, China;   2 Shanxi Institute of Technology，Hanzhong 723003, China)
Abstract:Some important factors which influence the building safety while not mentioned in the Standard of Dangerous Building Appraisal (JGJ125—99)are discussed. These factors are ground fissures distinguishing, genetic types of ground fissures, effecting zones of ground fissures, ground fissure's activity rules and seismic effect. It is useful for buildings of ground fissures zones in Shanxi, and it also provides experience for other regions suffering from ground fissures disasters.
Keywords:ground fissures in Xi'an; type; activity rules; effecting zones; seismic effect
;safety appraisal