古建筑監測

首(shou)先要保(bao)(bao)存原始的(de)(de)古(gu)(gu)建(jian)(jian)筑(zhu)材料。古(gu)(gu)建(jian)(jian)筑(zhu)材料也(ye)是歷史(shi)(shi)文化信息的(de)(de)載體，是歷史(shi)(shi)傳統(tong)制作工藝(yi)的(de)(de)完整體現，結(jie)構(gou)及(ji)(ji)規(gui)模大小的(de)(de)記載，其(qi)燒造技藝(yi)更具有(you)重(zhong)要歷史(shi)(shi)價值。其(qi)次保(bao)(bao)存結(jie)構(gou)形制及(ji)(ji)結(jie)構(gou)連接(jie)方(fang)式(shi)(shi)。如傳統(tong)的(de)(de)木(mu)構(gou)架式(shi)(shi)，由(you)主要構(gou)件(jian)(jian)有(you)立柱、橫梁及(ji)(ji)橡條(tiao)組(zu)成，古(gu)(gu)建(jian)(jian)筑(zhu)地(di)震監測(ce)設備(bei)，構(gou)件(jian)(jian)結(jie)點(dian)采用(yong)神卯結(jie)合，禪卵結(jie)合的(de)(de)構(gou)件(jian)(jian)連接(jie)方(fang)式(shi)(shi)是我國(guo)古(gu)(gu)建(jian)(jian)筑(zhu)特有(you)形式(shi)(shi)對研(yan)究(jiu)我國(guo)古(gu)(gu)代木(mu)結(jie)構(gou)施工技法及(ji)(ji)古(gu)(gu)代木(mu)家具制作工藝(yi)，都具有(you)研(yan)究(jiu)價值。

古建筑監測

由于年久失(shi)修，貴州古建筑地震監測，在(zai)自然因素(su)和人為(wei)因素(su)的(de)作用下，隨著材質的(de)劣化(hua)，塔結(jie)(jie)構(gou)性(xing)能(neng)已(yi)較差，已(yi)出(chu)現較多(duo)(duo)的(de)結(jie)(jie)構(gou)病害(hai)(hai)，存(cun)在(zai)著一定的(de)安(an)全隱(yin)患。結(jie)(jie)構(gou)病害(hai)(hai)主要集中在(zai)外(wai)木(mu)廊(lang)上(shang)，隨著木(mu)材材質的(de)不(bu)斷老化(hua)、糟(zao)朽，木(mu)構(gou)件(jian)的(de)壓縮緩(huan)慢持續發展，加上(shang)層數多(duo)(duo)，累積變(bian)形大，導致每層樓(lou)面外(wai)木(mu)廊(lang)均相對磚(zhuan)砌塔身沉降(jiang)，導致外(wai)木(mu)廊(lang)樓(lou)面傾斜(xie)(xie)、木(mu)柱彎折、木(mu)柱傾斜(xie)(xie)、木(mu)構(gou)件(jian)拔榫(sun)等一系列(lie)的(de)結(jie)(jie)構(gou)病害(hai)(hai)，存(cun)在(zai)著脫(tuo)榫(sun)、木(mu)柱折斷、檁條(tiao)滾落(luo)、瓦片滑落(luo)等安(an)全隱(yin)患。

因(yin)塔結(jie)構(gou)安全(quan)性較差，結(jie)構(gou)性能(neng)仍在不斷下降之(zhi)中，且其對外界荷載的變化和(he)外界的攏動均較敏感，故為(wei)監控塔結(jie)構(gou)性能(neng)的變化，為(wei)探(tan)尋影響塔結(jie)構(gou)性能(neng)的各個因(yin)素(su)及相互間的量化關(guan)系，需建立有效(xiao)、開(kai)放(fang)、的結(jie)構(gou)安全(quan)監測體(ti)系，以實現(xian)長期、、全(quan)天候、高頻率、高精度的監測。

古建筑監測需求

從微觀層面上，古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)的(de)(de)大致分類為(wei)木建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)，磚木建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)，磚石建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)等(deng)，我們可對(dui)(dui)其進行(xing)環境類監(jian)(jian)測(ce)如溫濕(shi)度(du)，風速風向風壓等(deng)；結構響應(ying)如局部(bu)應(ying)變(bian)，古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)地(di)震監(jian)(jian)測(ce)軟件，裂縫發展，梁柱傾(qing)斜等(deng)。除了實時監(jian)(jian)測(ce)外(wai)，古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)地(di)震監(jian)(jian)測(ce)價(jia)格，我們還對(dui)(dui)古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)本體(ti)，監(jian)(jian)測(ce)設(she)備等(deng)進行(xing)定期(qi)(qi)巡視，確保古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)的(de)(de)安全性。將兩方面的(de)(de)監(jian)(jian)測(ce)內容(rong)結合，定期(qi)(qi)對(dui)(dui)古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)生(sheng)成(cheng)威望性的(de)(de)監(jian)(jian)測(ce)報告(gao)，同時比如地(di)震洪(hong)水(shui)等(deng)發生(sheng)后，也可迅速生(sheng)成(cheng)評估報告(gao)，指導(dao)古(gu)建(jian)(jian)(jian)(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)(zhu)的(de)(de)管養。