MUNDARIJA Kirish ........................................................................................................................................
3
I. Yo‘l harakati xavfsizligi kursining maqsadi va masalalari ............................................
4
1.1. Haydovchining yo‘l harakati xavfsizligini ta’minlashdagi o‘rni ...................................
4
1.2. Kursning maqsadi va masalalari ...............................................................................8
II. Avtomobilning boshqarish jihozlaridan foydalanish texnikasi ...................................
9
2.1. Haydovchining ish o‘rni .............................................................................................
9
2.2. Asosiy boshqaruv jihozlari va ularning joylashuvi .................................................
10
2.3. Haydovchining ish o‘rnidagi holati ...........................................................................
10
2.4. O‘t oldirish va dvigatelni havoning har xil temperaturasida qizdirish .....................
12
2.5. Avtomobilning boshqarish jihozlaridan foydalanish texnikasi .................................
13
III. Avtomobilni chegaralangan oraliqda boshqarish .....................................................18
3.1. Avtomobilning dinamik gabariti va yo‘lagi haqida tushuncha ................................18
3.2. Avtomobillarni parkovka qilish va parkovka joyidan chiqish
va chegaralangan oraliqlarda boshqarish usullari ..................................................
20
3.3. Chegaralangan oraliqda harakatlanganda uchraydigan xavfli holatlar ..................
22
IV. Avtomobildan foydalanish xususiyatlari .....................................................................
23
4.1. Avtomobilning konstruktiv xavfsizligi haqida tushuncha .........................................
23
4.2. Avtomobilning komponovka ko‘rsatkichlari .............................................................
29
4.3.G‘ildirak radiuslari, unga ta’sir etuvchi kuch va momentlar .....................................
30
4.4. Tishlanish kuchi. Avtomobilning harakatlanish sharti .............................................
33
4.5. Avtomobilning balandlikka chiqishiga qarshilik kuchi va yo‘lning jami
qarshilik kuchi ..........................................................................................................35
4.6. Avtomobilga havoning qarshilik kuchi .....................................................................36
4.7. Avtomobilning tortish xarakteristikasi va harakat tenglamasi .................................
39
4.8. Yo‘lning normal reaksiyalari .....................................................................................
40
4.9. Avtomobilning tormozlash xususiyati ......................................................................
41
4.10. Avtomobilning turg‘unligi ........................................................................................
44
4.11. Avtomobilning boshqariluvchanligi .........................................................................46
4.12. Avtomobilning to‘siqlardan o‘tuvchanlik qobiliyati .................................................47
4.13. Informativlik ............................................................................................................
49
4.14. Oldingi g‘ildiraklarni yetaklovchi avtomobillarning boshqarish xususiyatlari ........52
4.15. Gidrosirpanish ........................................................................................................54
4.16. Transport vositasida shovqin .................................................................................54
4.17. Xavfsizlik tasmasi ...................................................................................................55