He aha te mea te whakapiripiringa o te oneone, me te wahi e hāngai

whakamahia te oneone grouting te ki hoatu te pūmautanga oneone mo te whakaarahanga muri o whare ranei te tahi atu whenua. Ko te hāngai ki ngā wāhi e pängia ana ki te horo, me horo te tikanga. Kei te maha whakamana te tukanga i roto i te wāhi repo e tata ana te wai ranei ki te wāhi tepu wai tiketike.

I roto i nga tikanga katoa e whakamahia ana ki te whakapakari i grouting oneone ko te tikanga nui rawa mō. Ko reira i roto i te tino utu, engari e kore e iti iho whai hua i te tahi atu tikanga rite, ka āwhina ki te whakanui ake i te kaha e mau ana o te oneone, e āwhina ki te whakawhānui i te ora mahi o ngā whare.

poi o tono

Kei te maha whakamahia Grouting i roto i te ahumahi hanga mo:

1. Hoahoa whare i runga i te oneone iu.
2. Works o te hanga mahi i roto i ngā tipu parakaingaki.
3. whakapakari Rangitahi tūturu ranei o nga mahi raro.
4. Whakapakari i o turanga ngā.
5. Whakapakari o te oneone Karst.

whakakiia primers Amplification tikanga WHAKAPIRIPIRINGA tūturu te kōhao i roto i te oneone, reira whakapai ake tona mauroa. Ko te hoki tenei tikanga e hāngai ana, ka mau hooraa kitea ngā wāhi whenua tino pūkoro i roto i ngā whare.

hoahoa

Geology mō te hanga e whai wāhi nui. I roto i te hoahoa o te whare utua te he rota o te whakarongo ki te kounga oneone, wāhi, manawa whenua me ētahi atu āhuatanga e taea te whakaiti i te ora whakahaere o hanga. I roto i te hoahoa o te grouting he mea nui ki te whakatau i te tūemi e whai ake nei:

• putanga Rohe me te kaha te whanau o te oneone.
• tikanga grouting. Ka taea e rerekē te reira i te kōwhiringa pūtea ki te kōhao motuhake, me te injecting te otinga i te tikanga o te injector ki te whakamahi o te taputapu utu.
• Te hanganga me te nui o te moata sima. Tei te reira i runga i te hua e hiahiatia ana, te kiato tuatahi o te oneone, o te sima me plasticizers atu me accelerators.
• Mana ki runga i te kounga o te mahi i mahi. Kua whakahaeretia hoki ona whakamātautau mahi āhuatanga tinana, me te pūkaha o te oneone i muri i grouting.

ka tauturu i ēnei ngā kawe i te tikanga pai ake me iti iho utu.

Jet oneone grouting

Ko reira he tikanga o te whakapakari i te taha injecting grout roto i te injectors ki te poka tāne. Ka rite ki te hua o te puranga mahi hanga sima i hanga, i ki te hiahiatia kia anō whakapakaritia ai e rakau whakarewa.

I roto i te mahi motuhake whangai otinga wai-sima, rangi me te wai, e ka hanga anga solidification sima. I roto i tenei take, whakaatu te Rig aroturuki mōhiohio tonu e pā ana ki te tukanga.

Painga o kōpana grouting

Ko te painga o tenei tikanga ngā:

• mahi - mahi tere o nga mahi;
• taea o te mahi i roto i ētahi o ngā wāhanga i te oneone i runga e rua, me te i raro i te taumata manawa whenua;
• kounga tiketike o te tukanga;
• te ngaro o te ngangau me te wiri, i taea ai etahi mahi ara i roto i te wāhi noho Tuitui kapi ai;
• ka mahi i roto i te whare e taea te tango mā te repo iti.

E tangohia ēnei painga ki pūkete ka kōwhiri i te tikanga o te whakapakari i te oneone iu.

e whakakaha ana i te turanga

Kei te maha WHAKAPIRIPIRINGA tikanga e whakamahia ana ki te whakarei ake i te whenua ngā. I roto i tenei take, e tango te turanga anake atu tautoko ki te ārai i te ahua o kapiti i runga i nga taiepa, me te tiango oti o nga whare.

Ko te Rig he nekeneke tiketike, tuku ki a koutou te tuu tata reira ki te whare. rahi Iti me taputapu rewa pūkoro tukua mahi, kahore ngangau nui, me te te wiri.

rahi roa'tu, te turanga kapu kei te whakamahi i taua momo o sima:

• Portland;
• para;
• alumina;
• pūkawa;
• backfill;
• shlakoshchelochnyh.

Kei roto ēnei kōeke matūriki iti e e taea ki te whakaki i te kōhao hurihia rahi iti noa o.

hangarau hanganga werohanga sima

Geology mō te hanga āwhina whakatau i te kounga o te oneone ki te whakatau mahi anō ki te whakakaha ratou. hangarau Paerewa o te WHAKAPIRIPIRINGA ko e whai ake:

1. puna kōhao 112-132 mm te whānui ki te hohonu tomu'a.
2. Te whakatairanga i te sima moata kai drill, hau, te wai me te hurihanga tukutahi mō pai tohatoha o te hanganga. Slurry te kupu whakakiia nga kōwhao katoa i roto i te whenua.
3. Whakaotia tango o te Rig me te rumaki i roto i te uncured whare herehere sima ngā o tutaki rino ki te whakatutuki pai ake stabilization oneone. Tūturu i mōrearea nui o horo, pērā i tata ki te tinana te wai te taumata tiketike o te manawa whenua ranei.
4. Te hoahoa i mahue te mo te wiki ruarua ki te whakaoti i solidification o te otinga. I tenei wa, he mea nui ki te whakatārewa hanga katoa mahi ki te aukati i tä te tapatahi o te puranga raima-whakaū hua.

I roto i te hanganga kōhao whangai ana i raro i te pēhanga tiketike ki te whakarato i tona kătahi ki te paparanga oneone hohonu. Na roto i te jet taea te whakaritea hangarau grouting turanga, rua turanga me āhuatanga whakapae he pakarukaru.

Whakamahi o te tikanga tino whakapiki i nga āhuatanga grouting kawenga mō rātou pūmautanga. I muri i tenei tikanga, ka taea e koe te hanga i ngā hanganga matatini, kahore te wehi o hangai o te turanga, me te tiango oti o whare.