Labarai - Gidauniyar Running Track Subbase Foundation da aka riga aka ƙera

Kafin gini,prefabricated roba guje hanyas na buƙatar takamaiman matakin taurin ƙasa, saduwa da ƙa'idodin taurin kafin a iya ci gaba da gini. Don haka, dole ne a ƙarfafa tushen tushe na waƙoƙin roba da aka riga aka kera.

https://www.nwtsports.com/professional-wa-certificate-prefabricated-rubber-running-track-product/

Concrete Foundation

1. Bayan kammala kafuwar, farfajiyar simintin kada ta kasance mai santsi sosai, kuma kada a sami wasu abubuwa kamar yashi, bawo, ko tsagewa.

2. Flatness: Gabaɗaya ƙimar izinin wucewa yakamata ya kasance sama da 95%, tare da juriya na tsakanin 3mm akan madaidaiciyar 3m.

3. Tulle: Ya kamata ya hadu da ƙayyadaddun fasaha na wasanni ( gangaren gefe bai fi 1% ba, gangaren tsayin da ba zai fi 0.1%) ba.

4. Ƙarfin ƙarfi: R20> 25 kg / santimita murabba'in, R50> 10 kg / santimita murabba'in.

5. Tushen tushe ya kamata ya kasance ba tare da toshe ruwa ba.

6. Compaction: Surface compaction density ya kamata a kan 97%.

7. Lokacin kulawa: Sama da 25 ° C zafin jiki na waje don kwanaki 24; tsakanin 15 ° C da 25 ° C zafin jiki na waje don kwanaki 30; kasa da 25°C a waje zafin jiki na kwanaki 60 (shayarwa akai-akai a lokacin kiyayewa don cire abubuwan alkaline daga siminti maras tabbas).

8. Matsakaicin murfin ya kamata ya zama santsi da sauye-sauye tare da waƙa ba tare da matakai ba.

9. Kafin shimfiɗa waƙoƙin roba da aka riga aka kera, layin tushe ya kamata ya zama maras mai, toka, da bushewa.

Asphalt Foundation

1. Tushen tushe dole ne ya kasance ba tare da fasa ba, alamun abin nadi na fili, tabon mai, guntun kwalta mara gauraya, tauri, nutsewa, fatattaka, saƙar zuma, ko kwasfa.

2. Tushen tushe ya kamata ya kasance ba tare da toshe ruwa ba.

3. Flatness: Matsakaicin wucewa don flatness yakamata ya kasance sama da 95%, tare da juriya tsakanin 3mm akan madaidaiciyar 3m.

4. Tudu: Ya kamata ya hadu da ƙayyadaddun fasaha na wasanni ( gangaren gefe bai fi 1% ba, gangaren tsayin da ba zai fi 0.1%) ba.

5. Ƙarfin ƙwaƙwalwa: R20> 25 kg / santimita murabba'in, R50> 10 kg / santimita murabba'in.

6. Compaction: Surface compaction yawa ya kamata a kan 97%, tare da bushe iya aiki kai kan 2.35 kg / lita.

7. Kwalta laushi batu> 50 ° C, elongation 60 cm, allura shigar zurfin 1/10 mm> 60.

8. Kwalta ta thermal kwanciyar hankali coefficient: Kt = R20 / R50 ≤ 3.5.

9. Ƙimar faɗaɗa girma: <1%.

10. Yawan sha ruwa: 6-10%.

11. Lokacin kulawa: Sama da 25 ° C zafin jiki na waje don kwanaki 24; tsakanin 15 ° C da 25 ° C zafin jiki na waje don kwanaki 30; ƙasa da 25°C na waje zafin jiki na kwanaki 60 (dangane da abubuwan da ba su da ƙarfi a cikin kwalta).

12. Matsakaicin murfin ya kamata ya zama santsi da sauye-sauye tare da waƙa ba tare da matakai ba.

13. Kafin shimfiɗa waƙoƙin da aka riga aka tsara na roba, tsaftace tushen tushe da ruwa; Tushen ya kamata ya zama maras mai, toka, da bushewa.

Aikace-aikacen Waƙar Gudun Rubber da aka riga aka yi

Ma'auni na Gudun Rubber Prefabricated

Ƙayyadaddun bayanai	Girman
Tsawon	mita 19
Nisa	1.22-1.27 mita
Kauri	8 mm - 20 mm
Launi: Da fatan za a koma ga katin launi. Launi na musamman kuma mai sasantawa.

Katin Launi mai Gudun Rubber wanda aka riga aka yi

Cikakkun Bayanan Rubutun Gudun Rubutun da aka riga aka kera

Layer mai jurewa sawa

Kauri: 4mm ± 1mm

Tsarin jakar iska na saƙar zuma

Kusan 8400 perforations a kowace murabba'in mita

Na roba tushe Layer

Kauri: 9mm ± 1mm

Shigar da Waƙar Gudun Rubber Prefabricated

1. Tushen ya kamata ya zama santsi sosai kuma ba tare da yashi ba. Nika da daidaita shi. Tabbatar bai wuce ± 3mm ba lokacin da aka auna shi da madaidaicin 2m.

4. Lokacin da kayan suka isa wurin, dole ne a zaɓi wurin da ya dace a gaba don sauƙaƙe aikin sufuri na gaba.

7. Yi amfani da na'urar bushewa don tsaftace saman tushe. Yankin da za a goge dole ne ya kasance babu duwatsu, mai da sauran tarkace waɗanda za su iya shafar haɗin gwiwa.

10. Bayan an shimfiɗa kowane layi na 2-3, ma'auni da dubawa ya kamata a yi la'akari da layin gine-gine da yanayin kayan aiki, kuma haɗin kai na tsayin daka na kayan da aka nannade ya kamata a koyaushe a kan layin ginin.

2. Yi amfani da manne na tushen polyurethane don rufe saman kafuwar don rufe ramukan da ke cikin kwandon kwalta. Yi amfani da manne ko kayan tushe na tushen ruwa don cika ƙananan wurare.

5. Bisa ga yadda ake amfani da ginin yau da kullum, ana shirya kayan da aka yi da kayan da ke shigowa a cikin yankunan da suka dace, kuma ana yada rolls a saman tushe.

8. Lokacin da aka goge abin da aka yi amfani da shi, za a iya buɗe waƙar robar da aka yi birgima bisa ga layin ginin, kuma ana jujjuya masarrafar a hankali kuma a fitar da shi zuwa haɗin gwiwa.

11. Bayan an gyara nadi duka, ana yin yankan kabu mai jujjuyawa akan sashin da aka haɗe da shi da aka tanada lokacin da aka shimfiɗa nadi. Tabbatar cewa akwai isassun manne a ɓangarorin biyu na mahaɗin da ke juyewa.

3. A kan ginin tushe da aka gyara, yi amfani da mai mulki na theodolite da karfe don gano layin ginin gine-gine na kayan da aka yi birgima, wanda ke aiki a matsayin mai nuna alamar gudu.

6. Dole ne a zuga manne tare da abubuwan da aka shirya. Yi amfani da ruwa mai motsawa na musamman lokacin motsawa. Lokacin motsawa bai kamata ya zama ƙasa da mintuna 3 ba.

9. A saman coil ɗin da aka ɗaure, yi amfani da mai turawa na musamman don daidaita na'urar don kawar da kumfa na iska da suka rage yayin aikin haɗin gwiwa tsakanin coil da tushe.

12. Bayan tabbatar da cewa maki daidai ne, yi amfani da na'ura mai yin alama don fesa layin layin da ke gudana. A taƙaice koma zuwa ainihin wuraren da ake feshi. Fararen layin da aka zana ya kamata su kasance a bayyane kuma masu kauri, har ma da kauri.

Lokacin aikawa: Yuni-26-2024