普通GPZ（II）北川盆式北川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）北川盆式北川橡膠支座利用中(zhong)間(jian)(jian)鋼(gang)襯(chen)(chen)板(ban)(ban)(ban)(ban)(ban)(ban)與(yu)上支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)之間(jian)(jian)的接(jie)觸面(mian)(mian)(mian)，在二者之間(jian)(jian)增設了豎(shu)向(xiang)(xiang)和水(shui)(shui)(shui)平(ping)測球(qiu)型力(li)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi):豎(shu)向(xiang)(xiang)測力(li)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)嵌裝在中(zhong)間(jian)(jian)鋼(gang)襯(chen)(chen)板(ban)(ban)(ban)(ban)(ban)(ban)的上部(bu)，其頂(ding)面(mian)(mian)(mian)翻接(jie)滑(hua)板(ban)(ban)(ban)(ban)(ban)(ban)，滑(hua)板(ban)(ban)(ban)(ban)(ban)(ban)與(yu)上支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)形成滑(hua)動接(jie)觸面(mian)(mian)(mian)，傳(chuan)(chuan)(chuan)遞(di)豎(shu)向(xiang)(xiang)荷載(zai);水(shui)(shui)(shui)平(ping)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)通過螺栓緊固在上支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)四周的側(ce)向(xiang)(xiang)擋(dang)塊處，水(shui)(shui)(shui)平(ping)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)與(yu)中(zhong)間(jian)(jian)鋼(gang)襯(chen)(chen)板(ban)(ban)(ban)(ban)(ban)(ban)側(ce)面(mian)(mian)(mian)形成接(jie)觸面(mian)(mian)(mian)，傳(chuan)(chuan)(chuan)遞(di)水(shui)(shui)(shui)平(ping)荷載(zai)。該結構(gou)豎(shu)向(xiang)(xiang)荷載(zai)的傳(chuan)(chuan)(chuan)遞(di)路(lu)線為(wei)梁底上支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)、豎(shu)向(xiang)(xiang)測力(li)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)、中(zhong)間(jian)(jian)鋼(gang)襯(chen)(chen)板(ban)(ban)(ban)(ban)(ban)(ban)*橡(xiang)膠承(cheng)壓板(ban)(ban)(ban)(ban)(ban)(ban)、下支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)、墩(臺)頂(ding);水(shui)(shui)(shui)平(ping)荷載(zai)的傳(chuan)(chuan)(chuan)遞(di)路(lu)線為(wei)梁底*上支(zhi)(zhi)座(zuo)板(ban)(ban)(ban)(ban)(ban)(ban)、水(shui)(shui)(shui)平(ping)測力(li)傳(chuan)(chuan)(chuan)感(gan)(gan)(gan)器(qi)一中(zhong)間(jian)(jian)鋼(gang)襯(chen)(chen)板(ban)(ban)(ban)(ban)(ban)(ban)。

    GPZ（II）盆式北川橡膠支座性能特點：

    1、拉(la)伸(shen)性(xing)(xing)(xing)能(neng)(neng)（拉(la)伸(shen)強(qiang)(qiang)度、斷裂伸(shen)長(chang)率(lv)等）、彎曲性(xing)(xing)(xing)能(neng)(neng)（彎曲強(qiang)(qiang)度等）、壓(ya)縮性(xing)(xing)(xing)能(neng)(neng)（變(bian)形率(lv)等）、耐撕裂性(xing)(xing)(xing)能(neng)(neng)、剪切(qie)性(xing)(xing)(xing)能(neng)(neng)（穿孔(kong)剪切(qie)、層間剪切(qie)、沖壓(ya)式剪切(qie)）、硬(ying)度、耐疲勞性(xing)(xing)(xing)能(neng)(neng)、摩擦和磨耗(hao)性(xing)(xing)(xing)能(neng)(neng)（摩擦系數、磨耗(hao)）、蠕變(bian)性(xing)(xing)(xing)能(neng)(neng)（拉(la)伸(shen)、彎曲、壓(ya)縮）、動(dong)(dong)態力學性(xing)(xing)(xing)能(neng)(neng)（自動(dong)(dong)衰減(jian)振動(dong)(dong)、強(qiang)(qiang)迫振動(dong)(dong)共(gong)振、強(qiang)(qiang)迫振動(dong)(dong)非(fei)共(gong)振）

    2、橡膠(jiao)燃(ran)燒性(xing)(xing)能主要包括：垂直燃(ran)燒、水平燃(ran)燒、涂覆織物燃(ran)燒性(xing)(xing)能、氧(yang)指數

    3、橡膠耐候(hou)性（老化、溫度沖擊、耐油等）

    4、高(gao)低(di)溫(wen)溫(wen)度(du)快速變(bian)化實(shi)(shi)(shi)(shi)驗(yan)(yan)、高(gao)低(di)溫(wen)恒定濕熱試(shi)(shi)驗(yan)(yan)、溫(wen)度(du)沖擊試(shi)(shi)驗(yan)(yan)、鹽霧腐蝕實(shi)(shi)(shi)(shi)驗(yan)(yan)、紫外光耐候實(shi)(shi)(shi)(shi)驗(yan)(yan)、氙(xian)燈耐氣候試(shi)(shi)驗(yan)(yan)、臭氧(yang)老化試(shi)(shi)驗(yan)(yan)、二氧(yang)化硫(liu)/硫(liu)化氫試(shi)(shi)驗(yan)(yan)、箱(xiang)式淋雨實(shi)(shi)(shi)(shi)驗(yan)(yan)、霉菌交變(bian)試(shi)(shi)驗(yan)(yan)、沙塵實(shi)(shi)(shi)(shi)驗(yan)(yan)、高(gao)溫(wen)、高(gao)壓應(ying)力腐蝕試(shi)(shi)驗(yan)(yan)機、耐介質（水、各(ge)有機溶劑、油）

    5、橡(xiang)膠(jiao)粘結性能測試硫(liu)(liu)化(hua)橡(xiang)膠(jiao)與(yu)金屬粘結拉伸剪切(qie)強度(du)(du)(du)、剝(bo)離強度(du)(du)(du)、扯離強度(du)(du)(du)、硫(liu)(liu)化(hua)橡(xiang)膠(jiao)與(yu)單根鋼絲粘合強度(du)(du)(du)、硫(liu)(liu)化(hua)橡(xiang)膠(jiao)或熱塑(su)性橡(xiang)膠(jiao)與(yu)織物粘合強度(du)(du)(du)生膠(jiao)、未硫(liu)(liu)化(hua)橡(xiang)膠(jiao)測試門(men)尼粘度(du)(du)(du)、威(wei)廉士可(ke)塑(su)度(du)(du)(du)、華萊(lai)士可(ke)塑(su)度(du)(du)(du)、含(han)膠(jiao)量、灰分(fen)、揮發分(fen)等測試

    6、其他(ta)理化性能：硬度、密度、介電常數、導(dao)熱率、蒸汽透過(guo)速率、溶脹指數和橡膠化學金(jin)屬(shu)、硫以及(ji)聚合(he)物檢(jian)測。