Geogrid Polymer isambuku. Iimpawu kunye neentlobo

Polymer Geogrid kuyinto material nemileyo zokwenziwa ukuba ufana kwiiseli. Isiseko tape polyethylene kunye inaliti ngenqindi ipholiyesta ngelaphu, esetyenziswa lokuqhagamshela i beentanda weld ethembekileyo. Eyona ngokubanzi iqatshelwe ukwakha izibonelelo zokunxiba, kushishino kunye kungekabekwa endleleni. Kwakhona waphawula ukusetyenziswa omkhulu umbandela njenge umaleko nokuqinisa kwiiprojekthi yolwabiwo. Izinto ezahlukeneyo asetyenziswa ukuba bazalise iiseli - kungaba isanti, amahlalutye okanye emhlabeni.

umthamo Geogrid: isidima

ubomi inkonzo Long luphuhliso enkulu entle. Imfuneko yokukhupha ukuba akukho kangangeminyaka engama-50, oko aluchaphazeli naziphi na iimeko zokusingqongileyo, ubomi inkonzo akawatshintshi yi amanqanaba aphezulu ukufuma olubanzi lobushushu kunye noluhlu. Net kwakhona sibonisa ufakelo lula kwaye ukuxhathisa ukubola. umthamo Geogrid nje eyandisiweyo emhlabeni kwaye ezaliswe backfill ekhethiweyo. Ukuphucula ukusebenza kolu fakelo kufuneka wenziwe phezu kumhlaba zilinganisiwe ngononophelo.

Ngenxa ixesha elide ukusetyenziswa, igridi uyazihlawulela ngokwayo ngexeshana elifutshane. Formation of a umgangatho isakhiwo olubiyeleyo eludongeni ukomeleza kwithambeka ezithandwa landslides, uya kubiza kakhulu yonyuke kakhulu kwaye kuthatha ixesha elininzi, kwakunye nokomelezwa kwamathambeka. Phakathi iingenelo kufanele kuphawulwe akukho mfuneko ukuba kulungiswa, kunokuba kuqhayisa kodonga.

Tha sele ukwakhiwa izinto yeentlobo ezahlukeneyo, kuthintela n'ekiweebwayo umhlaba kufuphi namanzi kunye namathambeka, ikhuthaza umphezulu womhlaba.

iintlobo

Kukho iindidi ezimbini wocingo - tyaba kunye nomthamo. Geogrid ngenxa yokuma Umele umthamo oonotsheluza eziphathekayo abe eqiniselweendlwini, kunye nesakhiwo enemingxuma-ntathu. Iiseli akhiwa modulus eqine. I-ankile lisetyenziswa ukulungisa ngokuthi zolule, nokunika imilo yoxande. Foundation izikhonkwane eziquka zizonke, ngesinyithi okanye iplastiki izinto. element plastiki iyamelana utshintsho bako, ubunzima ephantsi, kodwa oko akuthethi ukuba siyinyamezele kwakhona obushushu asezantsi kakhulu ethe, ngenxa apho ukusetyenziswa kwayo ayinakwenzeka komhlaba enzima. Njengoko izinto kuba metal iankile izenzo intsimbi eyomeleleyo. Uninzi ukusebenza ibhiyozelwa emhlabeni nzima. Kodwa ngokuhamba kwexesha, ezi ankile kwi utyekelo umhlwa. Fibreglass isetyenziswa mveliso amacandelo edityanisiweyo, oko iyamelana ukuthotywa, iyahlala lula.

isicelo

Geogrid, nto leyo yenza ukuba ixabiso ukusebenzisa xa usebenza nayiphi mali, ukuba unalo ulwalamano beentanda womelele kabini, ezakha isakhiwo-ntathu ngolandelelwano iseti. Xa yokuyifaka yakha inemodyuli compact, ngazo ngendlela zenzeka ngayo amalaphu yobusi-ntathu kunye isiseko zobukhulu kwangaphambili kunye nemilo zejometri.

Kakhulu ekukhuseleni iteknoloji ngoncedo iiankile kunye noyilo bhetyebhetye lula kakhulu umsebenzi yolwabiwo, kwakunye nokuvumela ekomelezeni Amathambeka Amathambeka kwi engile enkulu. Ingqibelelo umaleko precoat inika ezikrobeni eziphathekayo ngenxa ukumelana ezisetyenzisiweyo. A umphezulu eweni, apho kungekho erosions kunye nomhlaba amathuba ngenxa ukusetyenziswa umnatha, uba isiseko esihle ngobunono.

Ukusetyenziswa kwale nto yenza ukuba nokuzinziswa kumphezulu yadibana qho isambuku, oku kwandisa kwinkcaso kumathambeka ngezenzeko ilunga.

iimpawu

-Moya kufuneka ziqiniswe, kufuneka umaleko echumayo ongaphezulu kunye iimbewu zezityalo ingaphelelwayo, kungenjalo kunokwenzeka ukuba ukusebenzisa gidroseyalki emva kokuba iiseli azele lomhlaba yemifuno.

Ukuthintela kukuwohloka neetyuwa kunokwenzeka ngokusebenzisa umaleko zokuzikhusela ukumelana kukhukuliseko. Kwakhona, geogrid, intengo 2,000 engange-avareji 10 square metres. m is kakuhle kwi umbhobho ilungiselelo nezakhiwo ezigcinwayo eludongeni eweni kunye neendlela lukhuni neziseko.

Material yaqaphela ngohlobo kwimiqulu ezahlukeneyo ubunzima ephantsi ngokufanelekileyo, nto leyo ibabambezelayo ekubeni lula yokuya nokwakhiwa into. isayizi Cell kunefuthe elingqalileyo imilinganiselo ngokubanzi.

Backfill iiseli

Njengoko geogrid ukuzaliswa umthamo unokuba ezi izinto zilandelayo, apho ekhethiweyo ngokungqinelana neemfuno design and eziphambili:

• kuhlanganiswa;
• backfilling zomhlaba (umhlaba ingasetyenziswa nge nasiphi na isithuba kungakhathaliseki ukuba ubukho okanye ukungabikho izityalo);
• lokufaka (concrete);
• bulk (mhlawumbi intlabathi okanye amaqhezu zegrabile).

Indlela ukufaka i grille

Kufuneka lokuqala ulungelelwaniso inxenye kunye lukhuni lomhlaba, nabadlulisela imilo oyifunayo. Le geotextile kunye nezinye izinto inokufana umaleko yamanzi.

Babeka geogrid evolyum imiphezulu kunye lwehla eweni, ukusuka phezulu phantsi. Ukuphakama Igridi iimbambo ixhomekeke steepness le ethambekeni. Emva koko undintlitha imodyuli nezibonda ezisisigxina okanye izikhonkwane ezizodwa.

Ukugcwalisa ukusebenzisa umlayishi, kwiimeko ezininzi, izinto umhlaba abelwa ngesandla. Imbewu womfuno eyahlukeneyo esetyenziswa ukwenza umaleko we kwesoyi.