Unilibrary. Oliy ta'lim muassasalarining yagona elektron kutubxona axborot tizimi.

Автоматические тормоза подвижного состава

В учебном пособии изложен материал о назначении и принципах действия основных, в том числе новых, тормозных устройств и систем, применяемых на железнодорожном транспорте; их эксплуатации, ремонте и перспективах совершенствования

Transportation Engineering and Planning

Great effort was devoted to enrich and update the third edition of this most successful transportation engineering textbook. The book has been restructured to provide a better fit into undergraduate curricula and a better progression between engineering and planning topics. The entire book has been organized into four sections: 1. Design and operations 2. Transportation systems 3. Transportation impacts 4. Supporting elements Several of the topics in Parts 2 and 3 are appropria~.:: for senior-level transportation-courses and introductory graduate courses. Some notable additions include congestion quantification and management strategies, extensive coverage on intelligent transportation systems, random utility discrete choice modeling, land-use modeling, an exclusive chapter on traffic software, and coverage of HCM 2000, traffic calming, roundabouts, Superpave, TEA-21, and other contemporary topics.

Расчет и проектирование пневматической и механической частей тормозов вагонов

В учебном пособии изложены методы определения потребной тормозной силы, исходя из заданной длины тормозного пути, допустимой величины замедления движения тормозящегося поезда и условия недопущения юза тормозящегося колеса, а также методы расчета и нормы проектирования пневматической части и тормозной рычажной передачи грузовых и пассажирских вагонов

Pedagogik ta'limot

Mazkur o‘quv qo‘llanma oliy ta’lim muassasalarining ta’lim soxasi pedagogika bo‘lgan, 5111400 – Xorijiy til va adabiyoti, 51112200 – Maktabgacha va boshlang‘ich ta’limda xorijiy til, 5120100 – Filologiya va tillarni o‘qitish yo‘nalishi talabalariga o‘qitiladigan “Umumiy pedagogika” fanini o‘qitishga mo‘ljallangan. O‘quv qo‘llanmada pedagogikaning umumiy asoslari, ta’lim nazariyasi, tarbiya nazariyasi, pedagogik texnologiyalar kabi mavzularni o‘z ichiga olgan. Shuningdek, mavzularni o‘qitishda foydalaniladigan pedagogik texnologiyalar, mashg‘ulotlar ishlarnmalarini qamrab olgan. Mazkur o‘quv qo‘llanmadan OTM professor-o‘qituvchilari va talabalari foydalanishlari mumkin.

Temir yo'lda telemexanik boshqaruv tizimlari

O‘quv qo‘llanmada poyezdlar harakatini boshqarish uchun temir yo‘lda qo‘llaniladigan strelka va svetoforlarni boshqaradigan va nazorat qiladigan telemexanika tizimlarining tuzilish asoslari bayon etilgan. Telemexanika apparaturasining funksional tugunlari ishlash tamoyillari ko‘rib chiqilgan. «O‘zbekiston temir yo‘llari» kompaniyasining temir yo‘llarida ishlatiladigan tizimlarning qisqacha tavsiflari berilgan.

Mathematical Theories of Traffic Flow

The population of the earth has been persistently increasing throughout recorded history, but only within the twentieth century has its size become an important obstacle to orderly civilization. One of the problems created by this growth, which has proved to be of some mathematical interest, is that of congestion. On land and in the air, in vehicles and on foot, people now get in each others’ way to an extent far surpassing that of any previous age. There may have been overcrowding in ancient Rome or Elizabethan London, but it can hardly have constituted the hazard, the inconvenience, or the expense which it does today. We see congestion not only in transportation, but in virtually every aspect of modern life: communication, urban development, commercial organization, reticulation of utilities, mass production, and perhaps even agriculture.

Intelligent Business. Pre-Intermediate. Coursebook

The Intelligent Business pre-intermediate Coursebook is accompanied by a separate Workbook that provides comprehensive self-study language practice.

Основы теории транспортных процессов и систем

Предназначено для студентов направления подготовки 190700 – организация перевозок и управление на транспорте для формирования системных знаний по теоретическим основам построения и функционирования транспортных систем. Приводятся основные сведения из теории систем, дана характеристика основных типов транспортных систем, особенностей их структуры и функционирования. Большое внимание уделяется получившим распространение на практике методам познания и исследования транспортных систем. Практические примеры приводятся для автотранспортных систем.

Public Transit Planning and Operation

The following story may serve to help understand the stimulus behind this book: A ship is sailing through a stormy ocean, and a little girl, who happens to be the captain’s daughter, is playing on the deck when all of a sudden a large wave carries her overboard into the sea. The captain, who sees this from his post, immediately orders his sailors to jump into the ocean and save the girl, but no one dares for fear of risking his life. In desperation, the captain turns to the passengers and asks them for help while promising that whoever saves his daughter will get anything he or she wants as a reward. Again, no one reacts. But then suddenly a man with a long beard, who had been standing by the railing, lurches overboard into the sea. The sailors throw him a life preserver, and fortunately he manages to lift the little girl safely back on deck and into the arms of her father. The captain then hugs the man, who is thoroughly drenched, and says he will give him anything he wants, just name it. The hero’s response: “I don’t want anything. I just want to know who pushed me. . . .”

Parallel hisoblash asoslari

O'quv qo'llanmada parallel algoritmlarni qurish asoslari, ularni ishlab chiqish bosqichlari, parallelik darajalari, parallel hisoblashlarning asosiy muammolari,

Leather crafts (Idiot's guides...)

Until recently, leathercraft seemed to be a dying art, but these days, leather is in fashion. The old-timers have retired and given up their toolsets, and the new generation is crafting leather with a clean, modern style and a beginner’s eye. Few are lucky enough to find a master to learn from, so their style is completely different. Nearly all are self-taught. That’s how we got started. In 2009, Geoff began bicycle commuting to work in Portland, Oregon. When he had ideas for bike products he couldn’t find, he decided to make them for himself out of leather. Geoff chose leather because it is strong, versatile, flexible, and durable, and because the bicycle is the modern horse. He was familiar with leather from growing up with horses on the family ranch outside Pendleton, Oregon, and was inspired by bikes from the golden age of cycling, whose Italian leather bar wraps look as good now as they did in the 1920s. He had no one to teach him leathercraft, but he knew design as a graduate of the architecture school, and fabrication as an artist.

Avtomobil yoʻllaridagi sunʼiy inshootlar

Oliy kasbiy taʼlim davlat taʼlim standartining talablariga muvofiq, bu mutaxassislik boʻyicha muhandislar avtomobil yoʻllaridagi sunʼiy inshootlarni loyihalash haqida tasavvurga ega boʻlishlari, ularni qurish va ekspluatatsiya qilishni bilishlari zaru

Falsafa

Ushbu o’quv qo’llanmada falsafa fanining predmeti va ob’ektiga tegishli masalalar ilmiy-uslubiy tizimlashtirilgan holda yoritilgan. Shuningdek falsafiy dunyoqarash va falsafa tarixidagi davrlar, oqimlar, faylasuflar ijodi, qadimgi Sharq va G’arb dunyosidagi falsafiy fikrlarning rivojlanish tarixi, borliq hamda olamni falsafiy anglash va bilish muammolari, olam va odam, inson va jamiyat aloqadorlik munosabatlari, qonuniyatlari tahlil etiladi. O’quv qo’llanma oliy o’quv yurtlari talabalari uchun mo’ljallangan.

TEMIR YO‟L TRANSPORTIDA BOSHQARISHNING AVTOMATLASHTIRILGAN TIZIMLARI1-qism

Ushbu o„quv qo„llanmada tеmir yo‟l transportida boshqarishning avtomatlashtirilgan tizimlarining tarkibiy qismlari, "O‟zbеkiston tеmir yo‟llari” AJ axborot-hisoblash markazining tashish jarayonlarini tezkor tashkil etishdagi o‟rni, temir yo‟l transportida boshqarishning avtomatlashtirilgan tizimlarining axborot, dasturli, matеmatik va tеxnikaviy ta'minoti to„g„risida batafsil ma‟lumotlar berilgan.

La mode

Ce guide d'étude comprend des tâches pédagogiques et des recommandations méthodologiques sur la formation des compétences communicatives des étudiants des établissements d'enseignement supérieur technique. « La Mode » est une méthode de français de la mode qui s`adresse aux étudiants ayant déjà acquis un bon biveau A1 de français et souhaitant acquérir les bases du français pour les niveaux A2-B1. Le guide d'étude est destiné aux étudiants du troisième années. Le guide d'étude contient du matériel lexical et grammatical basé sur des sujets des domaines quotidiens et professionnels, ainsi que des devoirs sur les règles grammaticales. Il est conçu pour aider les étudiants à maîtriser la production orale, la production écrite, la compréhension écrite, la compréhension orale, les sources lexicales et grammaticales de la spécialité. La méthode couvre un volume horaire de 60 heures réparties sur 8 unités. Dans ce guide d'étude, les étudiants découvrent des sujets liés au textile et à la mode, c'est-à-dire la vie et les travaux de créateurs célèbres dans le monde, les tendances de la mode en France à différentes époques, les différents tissues, les fibres, les types de couleurs, les différents vêtements, les accessoires, et les défilés de mode. Ils peuvent obtenir des informations ntéressantes sur la broderie, sur le stylisme, les méthodes de couture, etc.

Intellektual transport tizimlari

Мустақил Ўзбекистон Республикаси Марказий Осиѐ давлатлари ичида ишлаб чиқариш ва индустриал қурилиши ҳамда қишлоқ хўжалиги мақсулотларини етиштириши бўйича олдинги ўринлардан бирида туради ва уларнинг барчаси биргаликда турли транспорт хизматларидан фойдаланадилар. Хозирги кунда транспорт воситалари, улар ѐрдамида ташилаѐтган юклар ва пассажирлар унумдорлиги бўйича юқори натижаларга эришиш учун ахборот технологиялари ва интеллектуал транспорт тизимларини бошқаришнинг ўрни беқиѐсдир. Логистиканинг хозирги кундаги холати ахборот-коммуникацион технологияларни унинг барча соҳаларига изчил татбиқ этиш билан тавсифланади. Бу эса ўз навбатида олий таълим муассасалари олдига юқори малакали кадрларни тайѐрлаш, таълим учун зарур бўлган замонавий инновацион ва педагогик технологияларига асосланган ўқув-услубий таъминотни яратиш каби бир қатор стратегик вазифаларни қўяди.