路面平整度儀是我廠自行研發(fā)的新代檢測儀器，符合交通部頒發(fā)的《公路路基路面現(xiàn)場測試規(guī)程JTJJ059-95》。路面平整度儀在電子技術方面，采用了內(nèi)外先進的微機處理和大規(guī)模集成電路技術，提高了整機的集成度，增加了主機內(nèi)存（多達512K），可連續(xù)測919公里并可存下全部數(shù)據(jù)，減少了原儀器中許多不必要的接插件從而增加了系統(tǒng)工作的可靠性，使整機系統(tǒng)的各項性能更穩(wěn)定。儀器自動計算距離，每測1000個點自動保存為個記錄，同時計算結果并顯示，采樣間距0.05米、0.1米可選（通常取0.1米）。

LXBL-1連續(xù)式八輪路面平整度測定儀  八輪儀工作原理
與八輪儀不同，激光斷面儀測量平整度是得到路面的際平整度指標IRI。其標準測試速度為80km/h（測試時的小速度不得小于40km/h）。
激光斷面儀測量平整度的基本原理是：通過橫向分布的若干個（內(nèi)通常為5~9個）激光傳感器發(fā)射的激光束反射回讀數(shù)器來測試路面，這個距離信號同車上裝的加速度計信號進行互差，消除測試車自身的顛簸，輸出距離路面的高度。隨著車輛的行駛可以得到路面縱斷面，即可計算縱向平整度IRI。
由路面縱斷面的數(shù)據(jù)得到平整度的方法是基于IRI的定義來計算的。IRI是際道路不平度指數(shù)（International Roughness Index）的縮寫。IRI評價指標以四分子車輛為數(shù)學計算模型，得到位移、速度、加速度關系的兩階微分方程，由此方程得到個四維方程組。在此方程組中，變量就是路面的高程值（或相對高程值）。這樣既具備了動態(tài)系統(tǒng)的優(yōu)點，又避免了實際動態(tài)測量特性隨時間變化的缺陷。該指標幾乎與世界上所有的不平度儀的測量都是可以換算或兼容。
激光路面平整度測定儀是種與路面無接觸的測定儀器，測試速度快，精度高。它還可以同時進行縱斷面、橫坡、車轍等測量。它克服了八輪儀速度慢和受路面雜物干擾的缺點。在已

通車的公里上，用它進行檢測優(yōu)點突出。

LXBL-1連續(xù)式八輪路面平整度測定儀  八輪儀

關鍵詞：八輪式路面平整度儀  八輪路面平整度  八輪儀  路面平整度儀  

 獻縣鵬遠建筑儀器廠是目前國內(nèi)生產(chǎn)：公路試驗儀器、建筑試驗儀器的重點骨干企業(yè)。在國內(nèi)具有較高的知名度，本公司設備一流，檢測手段完善，技術力量雄厚。產(chǎn)品嚴格按照國家標準設計生產(chǎn)，除配套供應試驗儀器設備外，我廠還承擔新建試驗室的規(guī)劃設計，設備選型，安裝調試，配件供應與后勤保障等業(yè)務。

PENGYuan building instrument factory is a key enterprise which produces highway test instrument ａnd building test instrument in China. In the country has a high visibility, the company＇s first-class equipment, perfect means of testing, strong technical force. In addition to supporting the supply of test equipment, the factory also undertakes the planning ａnd design of the new laboratory, equipment selection, installation ａnd commissioning, spare parts supply ａnd logistics support business.

 本公司主要產(chǎn)品有：

混凝土實驗儀器、水泥試驗儀器、養(yǎng)護箱、養(yǎng)護室、瀝青試驗儀器、乳化瀝青試驗儀器、防水卷材試驗儀器、土工試驗儀器、土壤試驗儀器、細集料試驗儀器、砌墻磚試驗儀器、CA砂漿試驗儀器、鋼筋連接套筒等等。重點推出：混凝土壓力機、混凝土攪拌機、鋼筋拉拔儀、錨桿拉拔儀、水泥細度負壓篩、鉆孔取芯機、混凝土抗?jié)B儀、水泥膠砂攪拌機、水泥凈漿攪拌機，電動跳桌、瀝青針入度、瀝青軟化點、瀝青低溫延伸儀、瀝青粘度計、馬歇爾穩(wěn)定度儀、馬歇爾擊實儀、電動擊實儀、工程試模等等這些產(chǎn)品廣泛應用于：混凝土商砼、攪拌站、實驗室、高等院校、市政、公路、鐵路、隧道、橋梁、石油化工、水利建設、等領域本廠以合理的價格、熱情的服務態(tài)度、精湛熟練的售后保障對您提供優(yōu)質服務。我們本著交貨迅速、實行三包、跟蹤服務等經(jīng)營原則竭誠為廣大用戶服務。

The company＇s main products are:

concrete test equipment, cement test equipment, maintenance box, maintenance room, asphalt test equipment, emulsified asphalt test equipment, waterproof coil test equipment, soil test equipment, soil test equipment, fine aggregate test equipment, brick wall test equipment, CA mortar test equipment, steel connection sleeve ａnd so on. Key products: Concrete Press, ready-mix concrete, steel bar puller, anchor Rod Puller, cement fineness negative pressure screen, core drilling machine, concrete impermeability machine, cement mortar mixer, cement paste mixer, electric Jump Table, asphalt penetration, asphalt softening point, asphalt low temperature， Marshall Stability Instrument, Marshall compaction instrument, electric compaction instrument, engineering test model, etc. . These products are widely used in: concrete business, mixing stations, laboratories, institutions of higher learning, municipal, roads, railways, tunnels, bridges, petrochemical, water conservancy construction, ａnd other fields of our factory to provide you with reasonable prices, warm service attitude, skilled after-sales service to provide quality services. We in line with the prompt delivery, the implementation of three guarantees, tracking service ａnd other business principles dedicated to the majority of users.

我公司把顧客放在第一位，建立起了產(chǎn)品售前、售中、售后服務規(guī)范，全方位、全過程滿足顧客要求，使我們的產(chǎn)品和服務深得顧客的信賴，與顧客建立起了長期合作和互利關系。

Our company puts the customer first, has established the product pre-sale, the sale, the after-sale service standard, the omni-directional, the entire process satisfies the customer request, causes our product ａnd the service deep customer＇s trust, established A long-term cooperation ａnd mutually beneficial relationship with customers.

公司秉承“視售后服務為產(chǎn)品質量的延伸，視產(chǎn)品質量為企業(yè)生命”的宗旨，在網(wǎng)絡化的售后服務管理體系的保障下，為用戶提供最優(yōu)質的產(chǎn)品和服務。我公司一如既往在“和諧、誠信、專業(yè)、增值”價值觀引領下成為公路儀器和建筑儀器一流的供應商。
 The company adheres to the Tenet of "Regard after-sales service as the extension of product quality, regard product quality as the life of the enterprise" , ａnd under the protection of the network The Adjuster management system, provide the best quality products ａnd services for users. As always, our company has become the first-class supplier of highway instrument ａnd Construction Instrument under the guidance of "harmony, integrity, professionalism ａnd value-added" values.

我們熱忱期盼與各位業(yè)內(nèi)人士攜手并進、共創(chuàng)未來!

We look forward to working together with the industry to create a better future!