Determination of Work Zone Encroachments (2023)

Chapter: CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES

Previous Chapter: CHAPTER 2. SUMMARY OF LITERATURE AND STATE OF THE PRACTICE
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 20
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 21
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 22
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 23
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 24
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 25
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 26
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 27
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 28
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 29
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 30
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 31
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 32
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 33
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 34
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 35
Suggested Citation: "CHAPTER 3. WORK ZONE ENCROACHMENT DATA: CURRENT PRACTICES, DATA NEEDS, AND SOURCES." National Academies of Sciences, Engineering, and Medicine. 2023. Determination of Work Zone Encroachments. Washington, DC: The National Academies Press. doi: 10.17226/27097.
Page 36
Next Chapter: CHAPTER 4. DATA COLLECTION PLAN
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