普通GPZ（II）天鎮盆式天鎮橡膠支座通常由上支座板、滑板、中間鋼襯板、承壓橡膠板、下支座板等主要部件組成，三向測力GPZ（II）天鎮盆式天鎮橡膠支座利(li)用中(zhong)(zhong)間(jian)(jian)鋼襯(chen)板(ban)(ban)(ban)(ban)(ban)與上(shang)(shang)支座板(ban)(ban)(ban)(ban)(ban)之間(jian)(jian)的(de)接(jie)(jie)觸面，在(zai)二者之間(jian)(jian)增設了(le)豎向(xiang)(xiang)和水(shui)(shui)平(ping)測球型力傳(chuan)(chuan)感(gan)器(qi)(qi):豎向(xiang)(xiang)測力傳(chuan)(chuan)感(gan)器(qi)(qi)嵌(qian)裝(zhuang)在(zai)中(zhong)(zhong)間(jian)(jian)鋼襯(chen)板(ban)(ban)(ban)(ban)(ban)的(de)上(shang)(shang)部，其頂面翻接(jie)(jie)滑(hua)板(ban)(ban)(ban)(ban)(ban)，滑(hua)板(ban)(ban)(ban)(ban)(ban)與上(shang)(shang)支座板(ban)(ban)(ban)(ban)(ban)形成滑(hua)動接(jie)(jie)觸面，傳(chuan)(chuan)遞豎向(xiang)(xiang)荷(he)載;水(shui)(shui)平(ping)傳(chuan)(chuan)感(gan)器(qi)(qi)通過螺栓緊固在(zai)上(shang)(shang)支座板(ban)(ban)(ban)(ban)(ban)四周(zhou)的(de)側向(xiang)(xiang)擋塊處，水(shui)(shui)平(ping)傳(chuan)(chuan)感(gan)器(qi)(qi)與中(zhong)(zhong)間(jian)(jian)鋼襯(chen)板(ban)(ban)(ban)(ban)(ban)側面形成接(jie)(jie)觸面，傳(chuan)(chuan)遞水(shui)(shui)平(ping)荷(he)載。該結(jie)構豎向(xiang)(xiang)荷(he)載的(de)傳(chuan)(chuan)遞路線為梁底上(shang)(shang)支座板(ban)(ban)(ban)(ban)(ban)、豎向(xiang)(xiang)測力傳(chuan)(chuan)感(gan)器(qi)(qi)、中(zhong)(zhong)間(jian)(jian)鋼襯(chen)板(ban)(ban)(ban)(ban)(ban)*橡(xiang)膠承壓板(ban)(ban)(ban)(ban)(ban)、下支座板(ban)(ban)(ban)(ban)(ban)、墩(臺)頂;水(shui)(shui)平(ping)荷(he)載的(de)傳(chuan)(chuan)遞路線為梁底*上(shang)(shang)支座板(ban)(ban)(ban)(ban)(ban)、水(shui)(shui)平(ping)測力傳(chuan)(chuan)感(gan)器(qi)(qi)一中(zhong)(zhong)間(jian)(jian)鋼襯(chen)板(ban)(ban)(ban)(ban)(ban)。

    GPZ（II）盆式天鎮橡膠支座性能特點：

    1、拉(la)伸性(xing)(xing)能(neng)(neng)（拉(la)伸強(qiang)(qiang)度、斷裂伸長率等(deng)）、彎曲性(xing)(xing)能(neng)(neng)（彎曲強(qiang)(qiang)度等(deng)）、壓(ya)縮(suo)性(xing)(xing)能(neng)(neng)（變形率等(deng)）、耐撕(si)裂性(xing)(xing)能(neng)(neng)、剪(jian)切性(xing)(xing)能(neng)(neng)（穿孔剪(jian)切、層間剪(jian)切、沖壓(ya)式剪(jian)切）、硬度、耐疲勞性(xing)(xing)能(neng)(neng)、摩擦和磨耗性(xing)(xing)能(neng)(neng)（摩擦系數、磨耗）、蠕變性(xing)(xing)能(neng)(neng)（拉(la)伸、彎曲、壓(ya)縮(suo)）、動態力(li)學性(xing)(xing)能(neng)(neng)（自(zi)動衰減振動、強(qiang)(qiang)迫振動共(gong)振、強(qiang)(qiang)迫振動非共(gong)振）

    2、橡膠燃(ran)燒(shao)(shao)性能主要包括：垂直燃(ran)燒(shao)(shao)、水平(ping)燃(ran)燒(shao)(shao)、涂覆織物(wu)燃(ran)燒(shao)(shao)性能、氧指數

    3、橡膠耐候(hou)性（老化、溫度(du)沖擊、耐油等(deng)）

    4、高(gao)低(di)溫溫度(du)快速變(bian)化實(shi)驗(yan)(yan)(yan)、高(gao)低(di)溫恒定濕熱試(shi)(shi)(shi)驗(yan)(yan)(yan)、溫度(du)沖擊試(shi)(shi)(shi)驗(yan)(yan)(yan)、鹽(yan)霧腐蝕實(shi)驗(yan)(yan)(yan)、紫外(wai)光耐候(hou)實(shi)驗(yan)(yan)(yan)、氙燈耐氣候(hou)試(shi)(shi)(shi)驗(yan)(yan)(yan)、臭氧老化試(shi)(shi)(shi)驗(yan)(yan)(yan)、二氧化硫/硫化氫試(shi)(shi)(shi)驗(yan)(yan)(yan)、箱式淋雨實(shi)驗(yan)(yan)(yan)、霉菌交變(bian)試(shi)(shi)(shi)驗(yan)(yan)(yan)、沙塵實(shi)驗(yan)(yan)(yan)、高(gao)溫、高(gao)壓(ya)應力腐蝕試(shi)(shi)(shi)驗(yan)(yan)(yan)機、耐介質（水、各有機溶劑、油）

    5、橡(xiang)膠(jiao)(jiao)粘(zhan)(zhan)結(jie)性(xing)能測(ce)試(shi)硫化橡(xiang)膠(jiao)(jiao)與(yu)(yu)金屬粘(zhan)(zhan)結(jie)拉伸剪切強(qiang)度(du)、剝(bo)離(li)強(qiang)度(du)、扯離(li)強(qiang)度(du)、硫化橡(xiang)膠(jiao)(jiao)與(yu)(yu)單根鋼絲粘(zhan)(zhan)合強(qiang)度(du)、硫化橡(xiang)膠(jiao)(jiao)或熱塑(su)性(xing)橡(xiang)膠(jiao)(jiao)與(yu)(yu)織物粘(zhan)(zhan)合強(qiang)度(du)生膠(jiao)(jiao)、未硫化橡(xiang)膠(jiao)(jiao)測(ce)試(shi)門(men)尼粘(zhan)(zhan)度(du)、威廉士(shi)可塑(su)度(du)、華萊士(shi)可塑(su)度(du)、含膠(jiao)(jiao)量、灰分、揮(hui)發分等測(ce)試(shi)

    6、其他理化(hua)性(xing)能(neng)：硬度、密度、介電常(chang)數、導熱率、蒸汽(qi)透過速率、溶脹指數和橡膠(jiao)化(hua)學(xue)金屬(shu)、硫以及聚合物檢測。